{"id":6342,"date":"2025-06-06T04:00:58","date_gmt":"2025-06-06T04:00:58","guid":{"rendered":"https:\/\/autoppt.com\/?p=6342"},"modified":"2025-06-27T07:01:56","modified_gmt":"2025-06-27T07:01:56","slug":"add-countdown-timer-google-slides","status":"publish","type":"post","link":"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/","title":{"rendered":"Comment ajouter un compte \u00e0 rebours dans Google Slides (guide \u00e9tape par \u00e9tape)"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table des mati\u00e8res<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Basculer la table des mati\u00e8res\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #ef8426;color:#ef8426\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #ef8426;color:#ef8426\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#Introduction\" >Introduction<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#Why_Use_a_Countdown_Timer_in_Google_Slides\" >Pourquoi utiliser un compte \u00e0 rebours dans Google Slides\u00a0?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#Method_1_Using_the_Slides_Timer_Extension\" >M\u00e9thode 1\u00a0: Utilisation de l&#039;extension Slides Timer<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#What_is_Slides_Timer\" >Qu&#039;est-ce que Slides Timer ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#Step-by-Step_How_to_Install_Slides_Timer\" >\u00c9tape par \u00e9tape\u00a0: Comment installer Slides Timer<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#Step-by-Step_How_to_Add_a_Countdown_Timer\" >\u00c9tape par \u00e9tape\u00a0: comment ajouter un compte \u00e0 rebours<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#Extra_Tips_for_Slides_Timer\" >Conseils suppl\u00e9mentaires pour le minuteur des diapositives<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#Pros_and_Cons\" >Avantages et inconv\u00e9nients<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#Method_2_Embedding_a_YouTube_Video_Timer\" >M\u00e9thode 2\u00a0: Int\u00e9grer un minuteur vid\u00e9o YouTube<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#Finding_the_Right_Video\" >Trouver la bonne vid\u00e9o<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#Step-by-Step_How_to_Embed_the_Video\" >\u00c9tape par \u00e9tape\u00a0: comment int\u00e9grer la vid\u00e9o<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#Step-by-Step_Make_It_Autoplay\" >\u00c9tape par \u00e9tape\u00a0: lancez la lecture automatique<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#Which_Method_Should_You_Choose\" >Quelle m\u00e9thode choisir ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#Quick_Tips_for_Success\" >Conseils rapides pour r\u00e9ussir<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#Conclusion\" >Conclusion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/#FAQ_Adding_a_Countdown_Timer_in_Google_Slides\" >FAQ\u00a0: Ajout d&#039;un compte \u00e0 rebours dans Google Slides<\/a><\/li><\/ul><\/nav><\/div>\n<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" ><\/div>\n\t\t<div class=\"icon-box featured-box icon-box-left text-left\"  >\n\t\t\t\t\t<div class=\"icon-box-img\" style=\"width: 60px\">\n\t\t\t\t<div class=\"icon\">\n\t\t\t\t\t<div class=\"icon-inner\" >\n\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/Michael-Anderson-1-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"commentateur autoppt\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/Michael-Anderson-1-300x300.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/Michael-Anderson-1-150x150.webp 150w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/Michael-Anderson-1-768x768.webp 768w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/Michael-Anderson-1-12x12.webp 12w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/Michael-Anderson-1-120x120.webp 120w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/Michael-Anderson-1.webp 960w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\n<div data-page-id=\"WJK4dK6MQo1j8Qxe7a7cL2DJnDb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div><strong>Michael Anderson<\/strong><\/div>\n<\/div>\n<div data-page-id=\"WJK4dK6MQo1j8Qxe7a7cL2DJnDb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"old-record-id-RRhudVSuCoOUwdxkSdIcLfbMnVf\"><span style=\"font-size: 90%;\">Ancien journaliste devenu r\u00e9dacteur technique, passionn\u00e9 par l&#039;aide aux professionnels pour am\u00e9liorer leur productivit\u00e9 gr\u00e2ce \u00e0 l&#039;IA.<\/span><\/div>\n<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\n  <div class=\"icon-box testimonial-box icon-box-left text-left\">\n                <div class=\"icon-box-text p-last-0\">\n          <div class=\"star-rating\"><span style=\"width:100%\"><strong class=\"rating\"><\/strong><\/span><\/div>  \t\t\t\t<div class=\"testimonial-text line-height-small italic test_text first-reset last-reset is-italic\">\n            \n\t<div id=\"gap-509881074\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-509881074 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n          <\/div>\n          <div class=\"testimonial-meta pt-half\">\n             <strong class=\"testimonial-name test_name\"><\/strong>\n                          <span class=\"testimonial-company test_company\"><\/span>\n          <\/div>\n        <\/div>\n  <\/div>\n\n  \n<div data-page-id=\"SOg9daBx9oznWBxpxDdcmewtn2g\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"KUlIdzzwTo1iWExQMsTcdBSonSg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"DTknd8sPWoBRWVxWhA0cjfEEnJg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Cf67dAnhroxhk4xX9B9cMTtJnPd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"EiEUdJpRLoDnYTxo5xrcpHwAn8f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RbZldHrMwoOpzExXGPacGcOVnOg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Xossd0CqboYvgNxXFHoclQLnnIg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Yha8ddNkhotMKnx5HUncyT1Unwd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"CYKrdkWbCoygHfxbj61czbt3n0e\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"LA2hd0UuFowJcSx1QxrcrOuQnYg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Ag36dTOA0oTkfIxELWccGnnAntg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"NWwzdqE1Lo1WEDxG3G2cFOyungd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"UKG5d7Kq5olw61xt0f2cmBBqnCd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h2 class=\"heading-2 ace-line old-record-id-KciVdGmiDoRn8Vx3VRacVt2GnLb\"><span class=\"ez-toc-section\" id=\"Introduction\"><\/span>Introduction<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-ZUj8dQRGuozjTVxWutEcDRhKn0U\">\n<div data-page-id=\"RK0XdoZhVofpD1xyxJ7cEumnnkh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-TnjSdOpTcoARvBxn8pecOL78nig\">\n<div data-page-id=\"Hjo6dGUZKownyhxHXJAc3Q2OnId\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-JVDnd7Z5joeZulxA5AucCJT8nXb\">\n<div data-page-id=\"HiM2dIg3WoiREmxiZi6cdI1Onkb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-NTu8d5Ld3oimp2xY4iqcUO6tn5b\">\n<div data-page-id=\"PyAXd5yhroPLWGx0KHWcM3OwnVs\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-HVjKdc5uDoqm32xyjuMcKPoxnde\">\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-BIugdHfgEoe9Z6x6lbBcH0urncd\">Un compte \u00e0 rebours dans Google Slides vous aide \u00e0 bien g\u00e9rer votre temps. Il maintient l&#039;int\u00e9r\u00eat de votre public. Il est id\u00e9al pour chronom\u00e9trer les activit\u00e9s, les pauses ou ajouter un sentiment d&#039;urgence \u00e0 vos diapositives. Ce guide pr\u00e9sente deux m\u00e9thodes simples pour ajouter un compte \u00e0 rebours\u00a0: l&#039;extension Slides Timer et un minuteur vid\u00e9o YouTube. Ces deux m\u00e9thodes sont simples \u00e0 utiliser et r\u00e9pondent \u00e0 des besoins diff\u00e9rents. C&#039;est parti\u00a0!<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"row\"  id=\"row-1658461054\">\n\n\t<div id=\"col-452879277\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n<div data-page-id=\"Yha8ddNkhotMKnx5HUncyT1Unwd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"UqXmdNzsuo2PyWxe0wicGGv1n0l\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"CYKrdkWbCoygHfxbj61czbt3n0e\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div style=\"text-align: left;\" data-page-id=\"CYKrdkWbCoygHfxbj61czbt3n0e\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<hr \/>\n<div data-page-id=\"LA2hd0UuFowJcSx1QxrcrOuQnYg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Ag36dTOA0oTkfIxELWccGnnAntg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"NWwzdqE1Lo1WEDxG3G2cFOyungd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"DqbOdWuiFoorSyxOSgMcuLxknQb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"UKG5d7Kq5olw61xt0f2cmBBqnCd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RK0XdoZhVofpD1xyxJ7cEumnnkh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Hjo6dGUZKownyhxHXJAc3Q2OnId\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-BgzOd6GAqoGOfXxoINDcDeKCnyh\">\n<div data-page-id=\"HiM2dIg3WoiREmxiZi6cdI1Onkb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-BFCAdevFNonUYVxdA02coPQOnnf\">\n<div data-page-id=\"PyAXd5yhroPLWGx0KHWcM3OwnVs\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h2 class=\"heading-2 ace-line old-record-id-K6FPd2ke2o3kPExiAjlcOQAWnVg\"><span class=\"ez-toc-section\" id=\"Why_Use_a_Countdown_Timer_in_Google_Slides\"><\/span>Pourquoi utiliser un compte \u00e0 rebours dans Google Slides\u00a0?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-Epdvded7for2Q6xEp08cso1Unrd\">Un compte \u00e0 rebours indique le temps restant pour une t\u00e2che ou une diapositive. Il vous aide \u00e0 rester organis\u00e9 et \u00e0 maintenir la concentration et l&#039;int\u00e9r\u00eat de votre public. Par exemple, un compte \u00e0 rebours rend les quiz ou les discussions amusants et vous aide \u00e0 rester concentr\u00e9. C&#039;est un moyen facile d&#039;am\u00e9liorer vos diapositives Google\u00a0!<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"ace-line ace-line old-record-id-KK4Ydcp2RoIh4gxNQWfc16tNniQ\">\n<hr \/>\n<\/div>\n<\/div>\n<div>\n<div data-page-id=\"DqbOdWuiFoorSyxOSgMcuLxknQb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"UKG5d7Kq5olw61xt0f2cmBBqnCd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RK0XdoZhVofpD1xyxJ7cEumnnkh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div>\n<div data-page-id=\"Hjo6dGUZKownyhxHXJAc3Q2OnId\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div>\n<div data-page-id=\"HiM2dIg3WoiREmxiZi6cdI1Onkb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div>\n<div data-page-id=\"PyAXd5yhroPLWGx0KHWcM3OwnVs\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div>\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h2 class=\"heading-2 ace-line old-record-id-MKxidvtd5oLLDXxBxgtcFR2FndJ\"><span class=\"ez-toc-section\" id=\"Method_1_Using_the_Slides_Timer_Extension\"><\/span>M\u00e9thode 1\u00a0: Utilisation de l&#039;extension Slides Timer<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 class=\"heading-3 ace-line old-record-id-XICmddF4toA3Fax6SwwcT785nqe\"><span class=\"ez-toc-section\" id=\"What_is_Slides_Timer\"><\/span>Qu&#039;est-ce que Slides Timer ?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-GpQOdiBy8omX1XxG2bxcUndWnsf\">Slides Timer est un outil gratuit que vous pouvez ajouter \u00e0 Google Chrome. Il vous permet d&#039;ins\u00e9rer un compte \u00e0 rebours (ou m\u00eame un compte \u00e0 rebours) directement dans vos diapositives Google. C&#039;est tr\u00e8s pratique si vous recherchez un minuteur professionnel int\u00e9gr\u00e9 et simple \u00e0 utiliser.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-PznBdlIRgo7d0px0boOc0tzUnYd\"><span class=\"ez-toc-section\" id=\"Step-by-Step_How_to_Install_Slides_Timer\"><\/span>\u00c9tape par \u00e9tape\u00a0: Comment installer Slides Timer<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol class=\"list-number1\" start=\"1\">\n<li class=\"ace-line ace-line old-record-id-DzfsdBf09o3W8sxyT0Fc4sGhnre\" data-list=\"number\">\n<div>Ouvrez Google Chrome sur votre ordinateur.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-XL8gdORHao4kTvxogLuccKDfn7c\" data-list=\"number\">\n<div>Visitez le Chrome Web Store. Vous ne savez pas o\u00f9 il se trouve\u00a0? Recherchez \u00ab\u00a0Chrome Web Store\u00a0\u00bb sur Google.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-L2e0d8GNsoPzQ2xIgtBcNqMrnKd\" data-list=\"number\">\n<div>Saisissez \u00ab\u00a0Minuteur de diapositives\u00a0\u00bb dans la barre de recherche. Appuyez sur Entr\u00e9e.<\/div>\n<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\t<div id=\"gap-1902674629\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1902674629 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1599040129\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"1020\" height=\"442\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/Chorme_web_store-1024x444.webp\" class=\"attachment-large size-large\" alt=\"Comment ajouter un compte \u00e0 rebours dans Google Slides (guide \u00e9tape par \u00e9tape)\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/Chorme_web_store-1024x444.webp 1024w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/Chorme_web_store-300x130.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/Chorme_web_store-768x333.webp 768w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/Chorme_web_store-1536x666.webp 1536w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/Chorme_web_store-18x8.webp 18w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/Chorme_web_store.webp 1908w\" sizes=\"(max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1599040129 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"gap-379349335\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-379349335 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<ol class=\"list-number1\" start=\"4\">\n<li class=\"ace-line ace-line old-record-id-T7bTddhz4ofOOjxzrajcDT7inaf\" data-list=\"number\">\n<div style=\"text-align: left;\">Cliquez sur \u00ab\u00a0Ajouter \u00e0 Chrome\u00a0\u00bb sur la page du minuteur Slides. Confirmez ensuite. Cliquez sur \u00ab\u00a0Ajouter une extension\u00a0\u00bb dans la fen\u00eatre contextuelle.<\/div>\n<\/li>\n<\/ol>\n<h3 class=\"heading-3 ace-line old-record-id-VrHVdRpiIoAROqxkQndcsbg9nne\" style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Step-by-Step_How_to_Add_a_Countdown_Timer\"><\/span>\u00c9tape par \u00e9tape\u00a0: comment ajouter un compte \u00e0 rebours<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol class=\"list-number1\" start=\"1\">\n<li class=\"ace-line ace-line old-record-id-OvRSdVxR6oGHnUxh94Dci83PnDb\" style=\"text-align: left;\" data-list=\"number\">\n<div>Ouvrez votre pr\u00e9sentation sur slides.google.com.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-LLijd6VjroMGFMxI5GFcDOLgnRb\" style=\"text-align: left;\" data-list=\"number\">\n<div>S\u00e9lectionnez la diapositive sur laquelle vous souhaitez que le minuteur s\u2019affiche.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-MKjadFYx4oRblyx0m7ccbAginKg\" style=\"text-align: left;\" data-list=\"number\">\n<div>Cliquez sur \u00ab\u00a0Insertion\u00a0\u00bb dans le menu sup\u00e9rieur, puis s\u00e9lectionnez \u00ab\u00a0Zone de texte\u00a0\u00bb.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-ZDR5dcNatoLunExtOKhcyw0TnSO\" data-list=\"number\">\n<div style=\"text-align: left;\">Cliquez sur votre diapositive pour cr\u00e9er une zone de texte et saisissez quelque chose comme &lt;&lt;5:00-&gt;&gt; (cela active un compte \u00e0 rebours de 5 minutes). Vous pouvez modifier la dur\u00e9e \u00e0 votre guise, par exemple &lt;&lt;1:00-&gt;&gt; pour 1 minute.<\/div>\n<\/li>\n<\/ol>\n<\/div>\n\t<div id=\"gap-1832071189\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1832071189 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1539226625\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"790\" height=\"475\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/insert_text_box.webp\" class=\"attachment-large size-large\" alt=\"Comment ajouter un compte \u00e0 rebours dans Google Slides (guide \u00e9tape par \u00e9tape)\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/insert_text_box.webp 790w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/insert_text_box-300x180.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/insert_text_box-768x462.webp 768w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/insert_text_box-18x12.webp 18w\" sizes=\"(max-width: 790px) 100vw, 790px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1539226625 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_190287874\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_190287874 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<ol class=\"list-number1\" start=\"5\">\n<li class=\"ace-line ace-line old-record-id-FmPpdf6y3oqWB4xYYDrcKrhrn3f\" data-list=\"number\">\n<div style=\"text-align: left;\">D\u00e9placez la zone de texte o\u00f9 vous le souhaitez, par exemple dans le coin sup\u00e9rieur, pour qu&#039;elle ne g\u00eane pas.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-H1NRdckVoopxhwx0mmhc2XPsn8g\" data-list=\"number\">\n<div style=\"text-align: left;\">D\u00e9marrez votre pr\u00e9sentation et le minuteur se d\u00e9clenchera automatiquement\u00a0!<\/div>\n<\/li>\n<\/ol>\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1923548161\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"767\" height=\"430\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/start_your_presentation.webp\" class=\"attachment-large size-large\" alt=\"Comment ajouter un compte \u00e0 rebours dans Google Slides (guide \u00e9tape par \u00e9tape)\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/start_your_presentation.webp 767w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/start_your_presentation-300x168.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/start_your_presentation-18x10.webp 18w\" sizes=\"(max-width: 767px) 100vw, 767px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1923548161 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h3 class=\"heading-3 ace-line old-record-id-JQntdcbAOom3ElxWBZtcw4vbnye\" style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Extra_Tips_for_Slides_Timer\"><\/span>Conseils suppl\u00e9mentaires pour le minuteur des diapositives<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul class=\"list-bullet1\" style=\"text-align: left;\">\n<li class=\"ace-line ace-line old-record-id-Ofd3d5GveobnjVxov22cTVqfn6f\" data-list=\"bullet\">\n<div>Vous pr\u00e9f\u00e9rez un d\u00e9compte progressif\u00a0? Tapez &lt;&lt;\u00a05:00+&gt;&gt; pour commencer \u00e0 5\u00a0minutes et progresser.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Or5xd3jO9oFCQVxhXdQchnD0npe\" data-list=\"bullet\">\n<div>Vous pouvez m\u00eame faire en sorte que les diapositives changent automatiquement une fois le minuteur termin\u00e9 avec &lt;&lt;5:00-+&gt;&gt; (avance) ou &lt;&lt;5:00\u2013&gt;&gt; (recule).<\/div>\n<\/li>\n<\/ul>\n<h3 class=\"heading-3 ace-line old-record-id-KoZ1dySGYoZB3mx1paxc75NVnwe\" style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Pros_and_Cons\"><\/span>Avantages et inconv\u00e9nients<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-QPUvdjvT9ofCwzxNwEAcF1T5nSh\" style=\"text-align: left;\" data-list=\"bullet\">\n<div><strong>Avantages<\/strong>:Facile \u00e0 utiliser, beaucoup d&#039;options, s&#039;int\u00e8gre parfaitement dans vos diapositives.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-TTZxdUNq8onddRxznEic9sPanld\" data-list=\"bullet\">\n<div style=\"text-align: left;\"><strong>Inconv\u00e9nients<\/strong>:Vous avez besoin de Chrome et le minuteur s&#039;affiche pour que votre public puisse le voir.<\/div>\n<\/li>\n<\/ul>\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"old-record-id-XgaNdhBtwoIIdtxR2GrcvwHPnYe\" data-type=\"divider\">\n<hr \/>\n<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-IWJtdk1XNovZ9xxutpuciAz8nMe\" style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Method_2_Embedding_a_YouTube_Video_Timer\"><\/span>M\u00e9thode 2\u00a0: Int\u00e9grer un minuteur vid\u00e9o YouTube<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 class=\"heading-3 ace-line old-record-id-ZZ9Ddl9v6oj2FyxWA0IcilIUnxh\" style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Finding_the_Right_Video\"><\/span>Trouver la bonne vid\u00e9o<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol class=\"list-number1\" style=\"text-align: left;\" start=\"1\">\n<li class=\"ace-line ace-line old-record-id-QDsKdXHyoow1rmxX6pDciJOEn4b\" data-list=\"number\">\n<div>Rendez-vous sur YouTube et recherchez \u00ab compte \u00e0 rebours \u00bb suivi du temps souhait\u00e9, par exemple \u00ab compte \u00e0 rebours de 10 minutes \u00bb.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-HWJfd5xhjov8GfxsjMhcHLXrnqg\" data-list=\"number\">\n<div>Choisissez une vid\u00e9o simple, \u00e9vitez celles avec de la musique forte ou des publicit\u00e9s si vous le pouvez.<\/div>\n<\/li>\n<\/ol>\n<h3 class=\"heading-3 ace-line old-record-id-QkhBdHDcooYzj0x5d67cv7X4nLg\" style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Step-by-Step_How_to_Embed_the_Video\"><\/span>\u00c9tape par \u00e9tape\u00a0: comment int\u00e9grer la vid\u00e9o<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol class=\"list-number1\" start=\"1\">\n<li class=\"ace-line ace-line old-record-id-P9bQdF3yloyLEXxRDYZcysrUnib\" style=\"text-align: left;\" data-list=\"number\">\n<div>Ouvrez votre pr\u00e9sentation Google Slides.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-YDpuddf3VoRxevxFbTGccWiYnWc\" style=\"text-align: left;\" data-list=\"number\">\n<div>Choisissez la diapositive sur laquelle vous souhaitez placer le minuteur.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Z9IfdsdSmoX0wJxXG7FcoYywnMh\" data-list=\"number\">\n<div style=\"text-align: left;\">Cliquez sur \u00ab\u00a0Ins\u00e9rer\u00a0\u00bb dans le menu sup\u00e9rieur, puis s\u00e9lectionnez \u00ab\u00a0Vid\u00e9o\u00a0\u00bb.<\/div>\n<\/li>\n<\/ol>\n<\/div>\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_840416272\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"514\" height=\"456\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/insert_video.webp\" class=\"attachment-large size-large\" alt=\"Comment ajouter un compte \u00e0 rebours dans Google Slides (guide \u00e9tape par \u00e9tape)\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/insert_video.webp 514w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/insert_video-300x266.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/insert_video-14x12.webp 14w\" sizes=\"(max-width: 514px) 100vw, 514px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_840416272 {\n  width: 62%;\n}\n<\/style>\n\t<\/div>\n\t\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<ol class=\"list-number1\" start=\"4\">\n<li class=\"ace-line ace-line old-record-id-GOMldJyuvo9SZix7Bc4cAT4En7f\" data-list=\"number\">\n<div style=\"text-align: left;\">Dans la fen\u00eatre contextuelle, cliquez sur l\u2019onglet \u00ab YouTube \u00bb.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-XY1ydCN8moU75VxjBGXcVGccn9b\" style=\"text-align: left;\" data-list=\"number\">\n<div>Collez le lien de la vid\u00e9o (copiez-le depuis la barre d&#039;adresse de YouTube) ou recherchez une vid\u00e9o avec minuterie directement l\u00e0-bas.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-D71gdHuRAoqpYXxAeECcYfc6nJb\" data-list=\"number\">\n<div style=\"text-align: left;\">Cliquez sur la vid\u00e9o souhait\u00e9e, puis appuyez sur \u00ab S\u00e9lectionner \u00bb.<\/div>\n<\/li>\n<\/ol>\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1188968882\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"906\" height=\"566\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/insert_youtube_video.webp\" class=\"attachment-large size-large\" alt=\"Comment ajouter un compte \u00e0 rebours dans Google Slides (guide \u00e9tape par \u00e9tape)\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/insert_youtube_video.webp 906w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/insert_youtube_video-300x187.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/insert_youtube_video-768x480.webp 768w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/insert_youtube_video-18x12.webp 18w\" sizes=\"(max-width: 906px) 100vw, 906px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1188968882 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<ol class=\"list-number1\" start=\"7\">\n<li class=\"ace-line ace-line old-record-id-ScHwdrSjjoJPqwxjL2BcMbzvnVF\" data-list=\"number\">\n<div style=\"text-align: left;\">Faites glisser les coins pour redimensionner la vid\u00e9o et d\u00e9placez-la l\u00e0 o\u00f9 elle s&#039;affiche bien sur votre diapositive.<\/div>\n<\/li>\n<\/ol>\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1329579757\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"796\" height=\"483\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/move_video.webp\" class=\"attachment-large size-large\" alt=\"Comment ajouter un compte \u00e0 rebours dans Google Slides (guide \u00e9tape par \u00e9tape)\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/move_video.webp 796w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/move_video-300x182.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/move_video-768x466.webp 768w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/move_video-18x12.webp 18w\" sizes=\"(max-width: 796px) 100vw, 796px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1329579757 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h3 class=\"heading-3 ace-line old-record-id-W3KzdrCf9oB5wixrkwVcYpSmnUe\" style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Step-by-Step_Make_It_Autoplay\"><\/span>\u00c9tape par \u00e9tape\u00a0: lancez la lecture automatique<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol class=\"list-number1\" start=\"1\">\n<li class=\"ace-line ace-line old-record-id-PBtadVMpbo2Dbwxub4GcHqr6nzc\" style=\"text-align: left;\" data-list=\"number\">\n<div>Cliquez avec le bouton droit sur la vid\u00e9o dans votre diapositive.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-JulUd78WQodQSaxbP3McjY3bnHg\" data-list=\"number\">\n<div style=\"text-align: left;\">Choisissez \u00ab Options de format \u00bb dans le menu.<\/div>\n<\/li>\n<\/ol>\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1386698702\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"860\" height=\"634\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/video_format_options.webp\" class=\"attachment-large size-large\" alt=\"Comment ajouter un compte \u00e0 rebours dans Google Slides (guide \u00e9tape par \u00e9tape)\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/video_format_options.webp 860w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/video_format_options-300x221.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/video_format_options-768x566.webp 768w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/video_format_options-16x12.webp 16w\" sizes=\"(max-width: 860px) 100vw, 860px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1386698702 {\n  width: 69%;\n}\n<\/style>\n\t<\/div>\n\t\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<ol class=\"list-number1\" start=\"3\">\n<li class=\"ace-line ace-line old-record-id-MlR2dewg2opGOfxqKCHcyt9xnpf\" data-list=\"number\">\n<div style=\"text-align: left;\">Dans la barre lat\u00e9rale, recherchez \u00ab\u00a0Lecture vid\u00e9o\u00a0\u00bb et cochez \u00ab\u00a0Lecture (automatique)\u00a0\u00bb. La lecture d\u00e9marrera alors toute seule\u00a0!<\/div>\n<\/li>\n<\/ol>\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1220869784\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"342\" height=\"419\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/play_automatically.webp\" class=\"attachment-large size-large\" alt=\"Comment ajouter un compte \u00e0 rebours dans Google Slides (guide \u00e9tape par \u00e9tape)\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/play_automatically.webp 342w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/play_automatically-245x300.webp 245w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/play_automatically-10x12.webp 10w\" sizes=\"(max-width: 342px) 100vw, 342px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1220869784 {\n  width: 43%;\n}\n<\/style>\n\t<\/div>\n\t\n<div data-page-id=\"NWwzdqE1Lo1WEDxG3G2cFOyungd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-HmU4da5B2ooXgmxjqbrciRdNnAe\" style=\"text-align: left;\">\n<div data-page-id=\"DqbOdWuiFoorSyxOSgMcuLxknQb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"UKG5d7Kq5olw61xt0f2cmBBqnCd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Hjo6dGUZKownyhxHXJAc3Q2OnId\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-GOFmdso7KofUhmxoQwRcwfTfn0d\">\n<div data-page-id=\"HiM2dIg3WoiREmxiZi6cdI1Onkb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-AlWUdTn2FobU4WxtiGpcf0Roncf\">\n<div data-page-id=\"PyAXd5yhroPLWGx0KHWcM3OwnVs\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<p><span style=\"font-size: 20.16px; color: #333333;\">Avantages et inconv\u00e9nients<\/span><\/p>\n<div class=\"ace-line ace-line old-record-id-OptXdIrlFoqvNlxM9dacDk3tnCd\">\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-LOJHdVyjfoD5YjxJ4Pqcu00Bncf\" data-list=\"bullet\">\n<div><strong>Avantages<\/strong>:Aucun outil suppl\u00e9mentaire n&#039;est n\u00e9cessaire, fonctionne sur n&#039;importe quel navigateur, super rapide \u00e0 configurer.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-WKwmdwNsSoRCRHxVyslc4b87nVf\" data-list=\"bullet\">\n<div><strong>Inconv\u00e9nients<\/strong>:Besoin d&#039;Internet, la vid\u00e9o est diffus\u00e9e \u00e0 tout le monde et vous \u00eates coinc\u00e9 avec la longueur de la vid\u00e9o.<\/div>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"ace-line ace-line old-record-id-VPk3deenOoOxzqxulZQckRdbnYb\">\n<hr \/>\n<\/div>\n<\/div>\n<\/div>\n<div data-page-id=\"DqbOdWuiFoorSyxOSgMcuLxknQb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-HO0qdcRPYoDRubxzR2TcSWGnnvg\">\n<div data-page-id=\"DqbOdWuiFoorSyxOSgMcuLxknQb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"UKG5d7Kq5olw61xt0f2cmBBqnCd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RK0XdoZhVofpD1xyxJ7cEumnnkh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Hjo6dGUZKownyhxHXJAc3Q2OnId\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-YGfDdSHoMoR5ASxRQpbcgkJqnMZ\" style=\"text-align: left;\">\n<div data-page-id=\"HiM2dIg3WoiREmxiZi6cdI1Onkb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-HGcCdHcccoXIQpxoQ7DcD6RgnQb\">\n<div data-page-id=\"PyAXd5yhroPLWGx0KHWcM3OwnVs\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"PyAXd5yhroPLWGx0KHWcM3OwnVs\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"true\">\n<h2 class=\"heading-2 ace-line old-record-id-Ew0CdMk4eohUpbxTqyncONNWnnb\"><span class=\"ez-toc-section\" id=\"Which_Method_Should_You_Choose\"><\/span>Quelle m\u00e9thode choisir ?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-JRv0diGkHoHUF8xexEccELmsnRG\" data-list=\"bullet\">\n<div><strong>Slides<\/strong><strong> Minuteur<\/strong>Id\u00e9al si vous utilisez Chrome et souhaitez plus de contr\u00f4le, comme des minuteurs qui comptent ou changent automatiquement de diapositive. Parfait pour les enseignants ou les pr\u00e9sentateurs r\u00e9guliers.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-YObFdcTDsoRzeRxjCb2ciEHgnuc\" data-list=\"bullet\">\n<div><strong>Vid\u00e9o YouTube<\/strong>:Id\u00e9al pour une solution rapide sans configuration, id\u00e9al si vous \u00eates press\u00e9 ou si vous utilisez un ordinateur partag\u00e9.<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-ItxUdY1tvoKSo0xzt8Ec6hRwnGg\">Voici une comparaison rapide :<\/div>\n<div class=\"old-record-id-UinidmONeoFXBcxzBXvcaQSNnkb\" data-type=\"sheet\">\n<table style=\"height: 207px;\" width=\"525\">\n<colgroup>\n<col width=\"105\" \/>\n<col width=\"105\" \/>\n<col width=\"105\" \/><\/colgroup>\n<tbody>\n<tr>\n<td>Fonctionnalit\u00e9<\/td>\n<td>Minuteur de diapositives<\/td>\n<td>Vid\u00e9o YouTube<\/td>\n<\/tr>\n<tr>\n<td>Installation<\/td>\n<td>N\u00e9cessite une extension Chrome<\/td>\n<td>Aucune configuration, juste une vid\u00e9o<\/td>\n<\/tr>\n<tr>\n<td>Travaux sur<\/td>\n<td>Chrome uniquement<\/td>\n<td>N&#039;importe quel navigateur<\/td>\n<\/tr>\n<tr>\n<td>Flexibilit\u00e9<\/td>\n<td>De nombreuses options de minuterie<\/td>\n<td>Cela d\u00e9pend de la vid\u00e9o<\/td>\n<\/tr>\n<tr>\n<td>Internet<\/td>\n<td>Fonctionne hors ligne apr\u00e8s l&#039;installation<\/td>\n<td>Besoin de connexion<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"ace-line ace-line old-record-id-HO0qdcRPYoDRubxzR2TcSWGnnvg\" style=\"text-align: left;\">\n<div data-page-id=\"DqbOdWuiFoorSyxOSgMcuLxknQb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-MTKCd0hm2oqZwrxMG7GcZtHFnCf\">\n<hr \/>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div data-page-id=\"DTknd8sPWoBRWVxWhA0cjfEEnJg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"true\">\n<div data-page-id=\"Cf67dAnhroxhk4xX9B9cMTtJnPd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"EiEUdJpRLoDnYTxo5xrcpHwAn8f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RbZldHrMwoOpzExXGPacGcOVnOg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Xossd0CqboYvgNxXFHoclQLnnIg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"PLLzdNIyColrVJxGZ3vcSJhrnsd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Yha8ddNkhotMKnx5HUncyT1Unwd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-Xrcad2M58oxjvxx4tIUcIph6nLh\" style=\"text-align: left;\">\n<div data-page-id=\"UqXmdNzsuo2PyWxe0wicGGv1n0l\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"CYKrdkWbCoygHfxbj61czbt3n0e\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"LA2hd0UuFowJcSx1QxrcrOuQnYg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"DqbOdWuiFoorSyxOSgMcuLxknQb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"UKG5d7Kq5olw61xt0f2cmBBqnCd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Hjo6dGUZKownyhxHXJAc3Q2OnId\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h2 class=\"heading-2 ace-line old-record-id-DXCEdjnvboQev1xggJVcX3wAngf\"><span class=\"ez-toc-section\" id=\"Quick_Tips_for_Success\"><\/span>Conseils rapides pour r\u00e9ussir<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-J07qdn3Ioo9hffxloqccJAPinFd\" data-list=\"bullet\">\n<div><strong>Testez-le d&#039;abord<\/strong>:Ex\u00e9cutez vos diapositives pour vous assurer que le minuteur fonctionne correctement.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-TtyAdvt5mo4zicx81gOcRqa1nOP\" data-list=\"bullet\">\n<div><strong>Placez-le intelligemment<\/strong>:Collez le minuteur dans un coin afin qu&#039;il ne couvre pas votre contenu.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Bwv4dJoKxoVGGUxgplAcjOjRnxh\" data-list=\"bullet\">\n<div><strong>V\u00e9rifiez votre connexion<\/strong>: YouTube a besoin d\u2019Internet, alors soyez pr\u00eat\u00a0!<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-HMVKdAgmCoKHc1x2q5Uc5dAmnCm\" data-list=\"bullet\">\n<div><strong>Restez simple<\/strong>: Choisissez un style de minuterie qui correspond \u00e0 l\u2019apparence de votre pr\u00e9sentation.<\/div>\n<\/li>\n<\/ul>\n<\/div>\n<hr \/>\n<h2 class=\"heading-2 ace-line old-record-id-XYNodRIZUoVBwgxtnoRcwLi9nvg\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div data-page-id=\"PyAXd5yhroPLWGx0KHWcM3OwnVs\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-FuPLdKLUzoGXwGxpUmRc4Fr5n1c\">\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-LMXWdyyuroNuJ1xEmwPcUfUrnwd\">Ajouter un compte \u00e0 rebours \u00e0 Google Slides est plus simple qu&#039;il n&#039;y para\u00eet ! Que vous optiez pour l&#039;extension Slides Timer pour ses fonctionnalit\u00e9s suppl\u00e9mentaires ou pour une vid\u00e9o YouTube pour sa simplicit\u00e9, vous disposerez d&#039;un excellent outil pour g\u00e9rer votre temps et capter l&#039;attention de votre public. Essayez-le lors de votre prochaine pr\u00e9sentation\u00a0; vous adorerez sa fluidit\u00e9. Bonne pr\u00e9sentation\u00a0!<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"old-record-id-ER7zdQSZzohrfYxukSpcvv6BnSb\" data-type=\"divider\">\n<hr \/>\n<\/div>\n<div class=\"ace-line ace-line old-record-id-DUq4daFVBoRhjhx6pj0cz9rxnbe\" style=\"text-align: left;\">\n<div data-page-id=\"Cf67dAnhroxhk4xX9B9cMTtJnPd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"EiEUdJpRLoDnYTxo5xrcpHwAn8f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RbZldHrMwoOpzExXGPacGcOVnOg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Xossd0CqboYvgNxXFHoclQLnnIg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"PLLzdNIyColrVJxGZ3vcSJhrnsd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Yha8ddNkhotMKnx5HUncyT1Unwd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"UqXmdNzsuo2PyWxe0wicGGv1n0l\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"CYKrdkWbCoygHfxbj61czbt3n0e\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"LA2hd0UuFowJcSx1QxrcrOuQnYg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Ag36dTOA0oTkfIxELWccGnnAntg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"NWwzdqE1Lo1WEDxG3G2cFOyungd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"DqbOdWuiFoorSyxOSgMcuLxknQb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"UKG5d7Kq5olw61xt0f2cmBBqnCd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RK0XdoZhVofpD1xyxJ7cEumnnkh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-RvtjdpjPio0SUixkesmcjx38nYe\">\n<div data-page-id=\"Hjo6dGUZKownyhxHXJAc3Q2OnId\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"HiM2dIg3WoiREmxiZi6cdI1Onkb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-EUdpduDD4ourUsxpk10c9CyRnoe\">\n<div data-page-id=\"PyAXd5yhroPLWGx0KHWcM3OwnVs\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"KeDqdUHtOoDWwFx3koacjyTvnWh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h2 class=\"heading-2 ace-line old-record-id-IlQCd3Bj6oovkjxRKvHcrOFgnPb\"><span class=\"ez-toc-section\" id=\"FAQ_Adding_a_Countdown_Timer_in_Google_Slides\"><\/span>FAQ\u00a0: Ajout d&#039;un compte \u00e0 rebours dans Google Slides<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-OO1bdQgMYo8LVVxPfIYcay2onlg\">Q1\u00a0: Pourquoi devrais-je ajouter un compte \u00e0 rebours \u00e0 ma pr\u00e9sentation Google Slides\u00a0?<\/div>\n<div class=\"ace-line ace-line old-record-id-RnZ9d8HBJobREVx8n6zc8W1fnCb\">A : Les minuteries boostent <a href=\"https:\/\/autoppt.com\/fr\/blog\/innovative-presentation-ideas-engage-audience\/\">l'engagement du public<\/a>, maintenir le bon d\u00e9roulement des sessions et ajouter un caract\u00e8re urgent \u00e0 des activit\u00e9s telles que les quiz, les questions-r\u00e9ponses ou les ateliers. Ils sont parfaits pour g\u00e9rer le temps lors des pr\u00e9sentations et permettent d'\u00e9viter les transitions maladroites.<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-BS9UdSdIjov0TnxQA7Hc1XkVnpc\">Q2\u00a0: Ai-je besoin de comp\u00e9tences en codage pour utiliser l\u2019extension Slides Timer\u00a0? R\u00a0: Absolument pas\u00a0! Slides Timer fonctionne avec des commandes textuelles simples comme <code>&lt;&lt;5:00-&gt;<\/code> pour un compte \u00e0 rebours de 5 minutes. Saisissez-le simplement dans une zone de texte\u00a0; aucune expertise technique n&#039;est requise.<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-KFrtdx8ILodAb2x6TW4cUpmenec\">Q3 : Puis-je utiliser un minuteur YouTube sans connexion Internet ?<\/div>\n<div class=\"ace-line ace-line old-record-id-Eqrnd8aPWomfDox7QV3cDPYlnuh\">R\u00a0: Malheureusement non. Les minuteurs YouTube int\u00e9gr\u00e9s n\u00e9cessitent une connexion internet stable pour fonctionner pendant votre diaporama. Testez toujours votre configuration au pr\u00e9alable si vous pr\u00e9sentez votre diaporama hors ligne.<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-TC8vdCHoZorWIPx5yYgcd8Konpp\">Q4 : Comment puis-je masquer le minuteur \u00e0 mon public jusqu&#039;\u00e0 ce que j&#039;en ai besoin ?<\/div>\n<div class=\"ace-line ace-line old-record-id-GOxSdDHnwox72QxQunfc5QMonCd\">R\u00a0: Placez le minuteur sur une diapositive d\u00e9di\u00e9e aux \u00ab\u00a0pauses\u00a0\u00bb ou aux \u00ab\u00a0activit\u00e9s\u00a0\u00bb. Pour les minuteurs YouTube, r\u00e9duisez la taille de la vid\u00e9o et glissez-la dans un coin. Pour le minuteur de diapositives, r\u00e9duisez la taille de la zone de texte jusqu&#039;\u00e0 ce que vous soyez pr\u00eat.<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-AWlWdyUl7oXRZ3xmSM1czFqjnEh\">Q5\u00a0: Puis-je personnaliser l\u2019apparence du minuteur (couleur\/police\/taille)\u00a0?<\/div>\n<div class=\"ace-line ace-line old-record-id-JL9BdpQcHoDZM8xXJgCcC7ovnBf\">R\u00a0: Avec Slides Timer, vous pouvez formater la zone de texte comme du texte normal (modifier la police, la couleur ou la taille). Les minuteurs YouTube conservent leur design d&#039;origine, mais peuvent \u00eatre redimensionn\u00e9s.<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-Xp2YdkaXNoF5ogxbuHdcIsrlnmg\">Q6 : Mon minuteur ne d\u00e9marre pas ! Que dois-je faire ?<\/div>\n<div class=\"ace-line ace-line old-record-id-WDDNdOahGo8ymXxIcNRcIzDVnRd\">A : Tout d\u2019abord, v\u00e9rifiez ces correctifs :<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-Fc73dA2xpoxszvx7Y5Gc4XKSnSg\" data-list=\"bullet\">\n<div>Pour le minuteur des diapositives\u00a0: assurez-vous que vous \u00eates en mode Pr\u00e9sentation et que vous avez correctement saisi la commande (par exemple, <code>&lt;&lt;3:00-&gt;<\/code>).<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Yg1HdrABAoiM2hxvZgscboJKn2d\" data-list=\"bullet\">\n<div>Pour YouTube\u00a0: activez \u00ab\u00a0Lecture automatique\u00a0\u00bb dans <em>Options de format<\/em> et confirmez que votre Wi-Fi fonctionne.<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-A1GcdqxroouqSYxMFBuc6bZHnib\">Q7 : Existe-t-il des vid\u00e9os YouTube sans publicit\u00e9 avec minuteur ?<\/div>\n<div class=\"ace-line ace-line old-record-id-XptGdgyr1og2lsx0pHYc9ASgn1c\">R : Oui ! Recherchez \u00ab\u00a0clean countdown timer no ads\u00a0\u00bb sur YouTube. Des cha\u00eenes comme \u00ab\u00a0Timer Mute\u00a0\u00bb proposent des options silencieuses et sans distraction.<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-HwordCiyooHyxLxOlOJcInhJnQd\">Q8\u00a0: Puis-je activer une minuterie pour des activit\u00e9s r\u00e9p\u00e9t\u00e9es\u00a0?<\/div>\n<div class=\"ace-line ace-line old-record-id-N175dcs8VoT2vSxfWOJc6i8pnCe\">R\u00a0: Les minuteurs YouTube se lancent automatiquement en boucle si la vid\u00e9o est configur\u00e9e pour \u00eatre relue. Le minuteur des diapositives n\u00e9cessite une r\u00e9initialisation manuelle (quitter et red\u00e9marrer le diaporama).<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-BpRwd0x5NoYo75xyZQjco1oWnyd\">Q9\u00a0: Quel est le meilleur outil pour les enseignants\u00a0: Slides Timer ou YouTube\u00a0? R\u00a0: Slides Timer est id\u00e9al pour les salles de classe\u00a0! Utilisez des commandes comme <code>&lt;&lt;10:00-+&gt;<\/code> pour faire avancer automatiquement les diapositives une fois le minuteur termin\u00e9, ce qui est parfait pour les exercices chronom\u00e9tr\u00e9s.<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-MYajdIVEooPjRJxbFe6cxOfNnve\">Q10\u00a0: Ces minuteurs fonctionneront-ils dans PowerPoint\u00a0?<\/div>\n<div class=\"ace-line ace-line old-record-id-VkJcdJZSuoKxNqxzNE5cOjbgnHc\">R\u00a0: L&#039;extension Slides Timer est con\u00e7ue uniquement pour Google Slides. Pour PowerPoint, essayez les modules compl\u00e9mentaires natifs ou le partage d&#039;\u00e9cran d&#039;un minuteur web.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div data-page-id=\"SOg9daBx9oznWBxpxDdcmewtn2g\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"old-record-id-doxcnWEX9zHDDSrkpUGRKYmPkAb\" style=\"text-align: left;\" data-type=\"divider\">\n<hr \/>\n<\/div>\n<div class=\"ace-line ace-line old-record-id-doxcnZDumbq4EIkAEux9fuXrEff\" style=\"text-align: center;\">Cr\u00e9ez des pr\u00e9sentations sans souci avec <strong><a href=\"https:\/\/autoppt.com\/fr\/\" data-lark-is-custom=\"true\">AutoPPT<\/a><\/strong> Transformez rapidement vos id\u00e9es en diapositives, tout en les gardant 100% <em>le v\u00f4tre<\/em>!<\/div>\n<div class=\"old-record-id-doxcnBNeRl90Z8h9wtGVNOydkls\" style=\"text-align: center;\" data-type=\"divider\">\n<hr class=\"custom-cursor-default-hover\" \/><\/div>\n<div style=\"text-align: center;\">\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-doxcnAiTya0NoEgVPu6q14RRVAf\" style=\"text-align: center;\"><em>\u00c0 propos <strong>AutoPPT<\/strong>: <\/em><em><a href=\"https:\/\/autoppt.com\/fr\/\" data-lark-is-custom=\"true\">Un outil d&#039;IA facile \u00e0 utiliser pour les \u00e9tudiants et les professionnels<\/a><\/em><em>. G\u00e9n\u00e9rer modifiable <\/em><em>diapositives<\/em><em>, personnalisez vos designs et concentrez-vous sur ce qui compte : vos id\u00e9es uniques.<\/em><\/div>\n<div style=\"text-align: left;\">\u00a0<\/div>\n<div style=\"text-align: left;\">\u00a0<\/div>\n<\/div>\n\t<div id=\"gap-1214816588\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1214816588 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<a href=\"https:\/\/app.autoppt.com\/aiPowerPoint\" target=\"_blank\" class=\"button primary box-shadow-2 box-shadow-2-hover lowercase\" rel=\"noopener\"  style=\"border-radius:10px;padding:5px 20px 5px 20px;\">\n\t\t<span>Essayez Autoppt gratuitement<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-452879277 > .col-inner {\n  border-radius: 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\n\t<section class=\"section\" id=\"section_185902964\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t<div class=\"section-bg-overlay absolute fill\"><\/div>\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row row-large align-middle\"  id=\"row-1621064015\">\n\n\t<div id=\"col-631617474\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-overlay dark box-text-middle\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1920\" height=\"943\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template.webp\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template.webp 1920w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template-300x147.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template-1024x503.webp 1024w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template-768x377.webp 768w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template-1536x754.webp 1536w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template-18x9.webp 18w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/>\t\t\t\t<div class=\"overlay\" style=\"background-color:1\"><\/div>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n<div class=\"video-button-wrapper\" ><a href=\"https:\/\/www.youtube.com\/watch?v=l_r8eh2_f7M\" class=\"button open-video icon circle is-outline is-xlarge\"><i class=\"icon-play\" style=\"font-size:1.5em;\" ><\/i><\/a><\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-680131401\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t\t\t\n<p><span style=\"font-size: 120%;\"><strong>Autoppt : G\u00e9n\u00e9rez des pr\u00e9sentations en 1 minute !<\/strong><\/span><\/p>\n<a href=\"https:\/\/app.autoppt.com\/aiPowerPoint\" target=\"_blank\" class=\"button primary is-large lowercase\" rel=\"noopener\"  style=\"border-radius:8px;\">\n\t\t<span>Commencez l&#039;essai gratuit maintenant<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_185902964 {\n  padding-top: 60px;\n  padding-bottom: 60px;\n  background-color: rgb(193, 193, 193);\n}\n#section_185902964 .section-bg-overlay {\n  background-color: rgba(255,255,255,.5);\n}\n<\/style>\n\t<\/section>\n\t\n\t<div id=\"gap-167896947\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-167896947 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Introduction A countdown timer in Google Slides helps you manage time well. It keeps your audience engaged. It\u2019s great for timing activities, breaks, or adding urgency to your slides. This guide shows two easy ways to add a timer: the Slides Timer extension and a YouTube video timer. Both methods are simple to use. They [&#8230;]\n","protected":false},"author":3,"featured_media":6353,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-6342","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How to Add a Countdown Timer in Google Slides (Step-by-Step Guide) - Autoppt<\/title>\n<meta name=\"description\" content=\"Learn how to add a countdown timer in Google Slides with easy step-by-step methods using the Slides Timer extension or embedding YouTube videos for smooth presentations.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Add a Countdown Timer in Google Slides (Step-by-Step Guide) - Autoppt\" \/>\n<meta property=\"og:description\" content=\"Learn how to add a countdown timer in Google Slides with easy step-by-step methods using the Slides Timer extension or embedding YouTube videos for smooth presentations.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/autoppt.com\/fr\/blog\/add-countdown-timer-google-slides\/\" \/>\n<meta property=\"og:site_name\" content=\"Autoppt\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-06T04:00:58+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-27T07:01:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/06\/cover-6.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1536\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Michael Anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Michael Anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/autoppt.com\\\/zh_tw\\\/blog\\\/add-countdown-timer-google-slides\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/autoppt.com\\\/zh_tw\\\/blog\\\/add-countdown-timer-google-slides\\\/\"},\"author\":{\"name\":\"Michael Anderson\",\"@id\":\"https:\\\/\\\/autoppt.com\\\/pt\\\/#\\\/schema\\\/person\\\/3854e31e0ed263889c508f73c5b1ad17\"},\"headline\":\"How to Add a Countdown Timer in Google Slides (Step-by-Step Guide)\",\"datePublished\":\"2025-06-06T04:00:58+00:00\",\"dateModified\":\"2025-06-27T07:01:56+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/autoppt.com\\\/zh_tw\\\/blog\\\/add-countdown-timer-google-slides\\\/\"},\"wordCount\":1429,\"image\":{\"@id\":\"https:\\\/\\\/autoppt.com\\\/zh_tw\\\/blog\\\/add-countdown-timer-google-slides\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/autoppt.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/cover-6.webp\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/autoppt.com\\\/zh_tw\\\/blog\\\/add-countdown-timer-google-slides\\\/\",\"url\":\"https:\\\/\\\/autoppt.com\\\/zh_tw\\\/blog\\\/add-countdown-timer-google-slides\\\/\",\"name\":\"How to Add a Countdown Timer in Google Slides (Step-by-Step Guide) - 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