{"id":765,"date":"2026-09-09T01:51:05","date_gmt":"2026-09-09T01:51:05","guid":{"rendered":"https:\/\/recastia.com\/blog\/?p=765"},"modified":"2026-09-23T03:30:55","modified_gmt":"2026-09-23T03:30:55","slug":"how-to-turn-a-presentation-into-a-video","status":"publish","type":"post","link":"https:\/\/recastia.com\/blog\/fr\/how-to-turn-a-presentation-into-a-video\/765\/","title":{"rendered":"Comment transformer une pr\u00e9sentation en vid\u00e9o pour le partage et la formation"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Vos diapositives sont compr\u00e9hensibles lorsque vous les expliquez. Sans vous, un graphique ou quelques puces peuvent laisser les spectateurs perplexes. Transformer une pr\u00e9sentation en vid\u00e9o apporte les explications manquantes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ce guide vous montre comment convertir une pr\u00e9sentation en vid\u00e9o avec PowerPoint, Keynote ou la narration par IA de Recastia.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Points cl\u00e9s \u00e0 retenir<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Utilisez la fonction d&#039;exportation vid\u00e9o de PowerPoint si votre pr\u00e9sentation contient d\u00e9j\u00e0 une narration enregistr\u00e9e, des minutages ou des animations que vous souhaitez inclure.<\/li>\n\n<li>Keynote sur Mac permet d&#039;exporter un film \u00e0 partir d&#039;un diaporama enregistr\u00e9 ou en lecture automatique.<\/li>\n\n<li>Exportez les diapositives au format PDF et utilisez Recastia lorsque vous souhaitez ajouter une narration IA au contenu des diapositives.<\/li>\n\n<li>Un PDF ne conserve pas les animations, le minutage ni la piste audio du diaporama original. Ajoutez la narration et configurez la lecture dans l&#039;outil vid\u00e9o.<\/li>\n\n<li>Conservez votre fichier de pr\u00e9sentation modifiable afin de pouvoir mettre \u00e0 jour ult\u00e9rieurement les graphiques, le texte et la mise en page des diapositives.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Choisissez comment transformer vos diapositives en vid\u00e9o<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Commencez avec la pr\u00e9sentation que vous avez d\u00e9j\u00e0. Si vous avez enregistr\u00e9 une explication et synchronis\u00e9 les changements de diapositives, l&#039;exportation depuis la m\u00eame application vous \u00e9vite de refaire ce travail. Si vous n&#039;avez que des diapositives et souhaitez une voix off IA, l&#039;exportation au format PDF vous offre un point de d\u00e9part pour une nouvelle vid\u00e9o comment\u00e9e.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Votre point de d\u00e9part<\/td><td>Itin\u00e9raire<\/td><td>Ce qu&#039;il faut savoir<\/td><\/tr><tr><td>PowerPoint avec narration ou animations<\/td><td>Exporter une vid\u00e9o depuis PowerPoint (version bureau)<\/td><td>Utilisez la narration enregistr\u00e9e et les minutages lors de l&#039;exportation.<\/td><\/tr><tr><td>Pr\u00e9sentation principale sur un Mac<\/td><td>Exporter en tant que film<\/td><td>Choisissez le diaporama enregistr\u00e9 ou activez la lecture automatique.<\/td><\/tr><tr><td>Diapositives n\u00e9cessitant une narration par IA<\/td><td>Exportez un PDF, puis utilisez Recastia.<\/td><td>Cr\u00e9ez une nouvelle voix off \u00e0 partir du contenu de la diapositive<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Pour une pr\u00e9sentation Google Slides, le t\u00e9l\u00e9chargement d&#039;un PDF vous permet d&#039;obtenir un fichier que vous pouvez importer dans Recastia. Cela fonctionne \u00e9galement avec un PDF export\u00e9 depuis PowerPoint ou Keynote.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Exporter une vid\u00e9o depuis PowerPoint<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dans PowerPoint pour Windows, ouvrez Fichier &gt; Exporter &gt; Cr\u00e9er une vid\u00e9o. Choisissez la qualit\u00e9 de sortie et indiquez si vous souhaitez utiliser les minutages enregistr\u00e9s et la narration. Si vous n&#039;avez pas enregistr\u00e9 de minutages, d\u00e9finissez la dur\u00e9e d&#039;affichage de chaque diapositive. Cr\u00e9ez la vid\u00e9o et enregistrez-la au format MPEG-4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PowerPoint peut inclure des animations et des transitions lors de l&#039;exportation. Voir <a href=\"https:\/\/support.microsoft.com\/en-us\/powerpoint\/turn-your-presentation-into-a-video\" target=\"_blank\" rel=\"nofollow noopener\">options d&#039;exportation vid\u00e9o PowerPoint<\/a> pour les versions prises en charge et les exceptions de supports.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Exporter un film depuis Keynote<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dans Keynote sur Mac, choisissez Fichier &gt; Exporter vers &gt; Film. S\u00e9lectionnez Enregistrement de diaporama si vous souhaitez inclure un enregistrement existant, ou utilisez la lecture automatique. Choisissez la r\u00e9solution et enregistrez le film. <a href=\"https:\/\/support.apple.com\/en-ke\/guide\/keynote\/tana0d19882a\/mac\" target=\"_blank\" rel=\"nofollow noopener\">Options d&#039;exportation de films Keynote<\/a> Expliquez les param\u00e8tres de lecture disponibles.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Cr\u00e9er une vid\u00e9o comment\u00e9e avec <a href=\"https:\/\/recastia.com\/blog\/fr\/\" target=\"_blank\" rel=\"noopener\">Recastia<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Recastia ajoute une narration IA aux diapositives PDF. Le processus ci-dessous commence par une pr\u00e9sentation modifiable et se termine par une vid\u00e9o t\u00e9l\u00e9chargeable. Si vos diapositives sont d\u00e9j\u00e0 au format PDF, commencez par l&#039;\u00e9tape d&#039;importation.<\/p>\n\n\n\n<div class=\"schema-how-to wp-block-yoast-how-to-block\"><p class=\"schema-how-to-description\"><\/p> <ol class=\"schema-how-to-steps\"><li class=\"schema-how-to-step\" id=\"how-to-765-1\"><strong class=\"schema-how-to-step-name\">Exportez vos diapositives au format PDF<\/strong> <p class=\"schema-how-to-step-text\">Enregistrez une copie des diapositives que vous souhaitez utiliser. Dans Google Slides, choisissez Fichier &gt; T\u00e9l\u00e9charger &gt; Document PDF. Dans PowerPoint ou Keynote, utilisez l&#039;option d&#039;exportation PDF.<br\/><br\/>Exportez les diapositives elles-m\u00eames plut\u00f4t qu&#039;un document avec plusieurs diapositives par page. Supprimez les diapositives qui ne sont pertinentes que pendant la session en direct, comme un minuteur de pause ou une question de discussion vierge. Conservez les exemples et sch\u00e9mas utiles.<br\/><br\/>Ouvrez le PDF avant de le t\u00e9l\u00e9charger. Un diagramme anim\u00e9 devient statique dans un PDF\u00a0; assurez-vous donc que la page export\u00e9e affiche les informations n\u00e9cessaires aux lecteurs. Si votre explication n\u00e9cessite de r\u00e9v\u00e9ler les \u00e9l\u00e9ments un par un, utilisez des diapositives distinctes pour chaque \u00e9tape ou choisissez plut\u00f4t l\u2019exportation vid\u00e9o de l\u2019application d\u2019origine.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-765-2\"><strong class=\"schema-how-to-step-name\">T\u00e9l\u00e9versez le PDF<\/strong> <p class=\"schema-how-to-step-text\">Ouvrez le <strong><a href=\"https:\/\/recastia.com\/blog\/fr\/pdf-to-video\/\" target=\"_blank\" rel=\"noopener\">PDF vers vid\u00e9o<\/a><\/strong> Utilisez l&#039;outil, choisissez un mod\u00e8le vid\u00e9o et importez votre PDF export\u00e9. S\u00e9lectionnez les pages \u00e0 inclure dans la vid\u00e9o lors de sa configuration. Par exemple, une courte pr\u00e9sentation de produit peut utiliser les diapositives de pr\u00e9sentation g\u00e9n\u00e9rale, de d\u00e9monstration et d&#039;\u00e9tapes suivantes, tout en conservant l&#039;annexe technique dans le document original.<br\/><br\/><img decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/upload-presentation-recastia.webp\" class=\"attachment-full size-full\" alt=\"T\u00e9l\u00e9versez les diapositives PDF sur Recastia\" style=\"max-width: 100%; height: auto;\" srcset=\"https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/upload-presentation-recastia.webp 1280w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/upload-presentation-recastia-300x169.webp 300w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/upload-presentation-recastia-1024x576.webp 1024w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/upload-presentation-recastia-768x432.webp 768w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/upload-presentation-recastia-18x10.webp 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-765-3\"><strong class=\"schema-how-to-step-name\">Choisissez comment ajouter une narration<\/strong> <p class=\"schema-how-to-step-text\">S\u00e9lectionnez le mode Facile pour utiliser un seul script de narration pour la vid\u00e9o. Choisissez le mode Avanc\u00e9 si vous souhaitez un script diff\u00e9rent pour chaque page s\u00e9lectionn\u00e9e. Le mode Minimal cr\u00e9e un carrousel de pages sans narration.<br\/><br\/>Pour une le\u00e7on qui explique un concept diff\u00e9rent sur chaque diapositive, des scripts de page s\u00e9par\u00e9s vous permettent d&#039;\u00e9crire l&#039;explication \u00e0 c\u00f4t\u00e9 du contenu correspondant. Pour un bref aper\u00e7u, un seul script peut suffire. <strong><a href=\"https:\/\/recastia.com\/blog\/fr\/how-to-convert-pdf-to-video-presentation\/232\/\" target=\"_blank\" rel=\"noopener\">Guide de pr\u00e9sentation vid\u00e9o PDF<\/a><\/strong> Ce document aborde plus en d\u00e9tail la narration et la s\u00e9lection des diapositives.<br\/><br\/><img decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/pick-generation-mode.webp\" class=\"attachment-full size-full\" alt=\"Choisissez un mode de g\u00e9n\u00e9ration vid\u00e9o\" style=\"max-width: 100%; height: auto;\" srcset=\"https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/pick-generation-mode.webp 1280w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/pick-generation-mode-300x169.webp 300w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/pick-generation-mode-1024x576.webp 1024w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/pick-generation-mode-768x432.webp 768w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/pick-generation-mode-18x10.webp 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-765-4\"><strong class=\"schema-how-to-step-name\">R\u00e9digez l&#039;explication et d\u00e9finissez l&#039;apparence<\/strong> <p class=\"schema-how-to-step-text\">Utilisez la r\u00e9daction IA pour g\u00e9n\u00e9rer un texte \u00e0 partir du PDF, ou saisissez votre propre texte. Ajoutez les d\u00e9tails que vous expliqueriez normalement \u00e0 l&#039;oral. Pour un graphique, indiquez la comparaison et expliquez le r\u00e9sultat\u00a0; la simple lecture des \u00e9tiquettes des axes ne suffit pas \u00e0 comprendre l&#039;utilit\u00e9 du graphique.<br\/><br\/>Choisissez une voix et d\u00e9cidez d&#039;inclure ou non un avatar. Activez les sous-titres si vous souhaitez que le texte parl\u00e9 s&#039;affiche sur la vid\u00e9o. S\u00e9lectionnez un effet visuel et un format adapt\u00e9s \u00e0 vos diapositives. Un diaporama grand \u00e9cran convient g\u00e9n\u00e9ralement \u00e0 une vid\u00e9o au format 16:9 sans n\u00e9cessiter de redimensionnement en mode portrait.<br\/><br\/><img decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/configure-voiceover-effects.webp\" class=\"attachment-full size-full\" alt=\"Configurer la voix off et l&#039;apparence vid\u00e9o\" style=\"max-width: 100%; height: auto;\" srcset=\"https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/configure-voiceover-effects.webp 1280w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/configure-voiceover-effects-300x169.webp 300w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/configure-voiceover-effects-1024x576.webp 1024w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/configure-voiceover-effects-768x432.webp 768w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/configure-voiceover-effects-18x10.webp 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-765-5\"><strong class=\"schema-how-to-step-name\">G\u00e9n\u00e9rer et t\u00e9l\u00e9charger la vid\u00e9o<\/strong> <p class=\"schema-how-to-step-text\">G\u00e9n\u00e9rez la vid\u00e9o, puis visionnez-la en entier avant de la t\u00e9l\u00e9charger. Rep\u00e9rez les noms ou abr\u00e9viations qui n\u00e9cessitent une clarification et v\u00e9rifiez que l&#039;explication orale correspond bien \u00e0 la diapositive affich\u00e9e \u00e0 l&#039;\u00e9cran. T\u00e9l\u00e9chargez le fichier MP4 lorsque la vid\u00e9o est pr\u00eate \u00e0 \u00eatre partag\u00e9e.<br\/><br\/>Utilisez le <strong><a href=\"https:\/\/recastia.com\/blog\/fr\/how-to-convert-pdf-to-mp4\/221\/\" target=\"_blank\" rel=\"noopener\">Guide PDF vers MP4<\/a><\/strong> pour plus de d\u00e9tails sur le processus de t\u00e9l\u00e9chargement et les param\u00e8tres vid\u00e9o.<br\/><br\/><img decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/presentation-to-video-result-frame.webp\" class=\"attachment-full size-full\" alt=\"Une pr\u00e9sentation convertie en vid\u00e9o comment\u00e9e\" style=\"max-width: 100%; height: auto;\" srcset=\"https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/presentation-to-video-result-frame.webp 1280w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/presentation-to-video-result-frame-300x169.webp 300w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/presentation-to-video-result-frame-1024x576.webp 1024w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/presentation-to-video-result-frame-768x432.webp 768w, https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/presentation-to-video-result-frame-18x10.webp 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/p> <\/li><\/ol><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Adapter une pr\u00e9sentation en direct pour la visionner ult\u00e9rieurement<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Lors d&#039;une pr\u00e9sentation en direct, certains \u00e9l\u00e9ments peuvent n&#039;avoir de sens que pendant l&#039;intervention d&#039;une personne. Il est donc important de les transformer en explications avant de g\u00e9n\u00e9rer la voix off. Remplacez les expressions telles que \u201c comme nous l&#039;avons \u00e9voqu\u00e9 pr\u00e9c\u00e9demment \u201d par le sens exact du propos et expliquez toute question \u00e0 laquelle le pr\u00e9sentateur r\u00e9pondrait normalement en salle.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Conservez les informations compl\u00e9mentaires d\u00e9taill\u00e9es dans un document s\u00e9par\u00e9. Une vid\u00e9o peut pr\u00e9senter les chiffres principaux d&#039;un tableau budg\u00e9taire, tandis que la pr\u00e9sentation originale ou le PDF fournit le d\u00e9tail complet. Joignez ce document \u00e0 la vid\u00e9o afin que les spectateurs puissent consulter les d\u00e9tails sans s&#039;attarder sur un petit tableau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Terminez par une indication pr\u00e9cise de l&#039;\u00e9tape suivante. Une vid\u00e9o de formation peut inviter les spectateurs \u00e0 r\u00e9aliser un exercice\u00a0; une pr\u00e9sentation de produit peut se terminer par un lien vers les instructions d&#039;installation. Ajoutez ces liens \u00e0 la page ou au message o\u00f9 vous partagez la vid\u00e9o, car les spectateurs ne peuvent pas cliquer sur un lien hypertexte int\u00e9gr\u00e9 \u00e0 la vid\u00e9o.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">FAQ<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-765-1\"><strong class=\"schema-faq-question\">Les notes de l&#039;orateur se transforment-elles automatiquement en narration\u00a0?<\/strong> <p class=\"schema-faq-answer\">Ne le pr\u00e9sumez pas. Un PDF des diapositives peut omettre compl\u00e8tement les notes. Copiez les explications n\u00e9cessaires dans le script de narration. Si vous exportez plut\u00f4t les pages de notes, celles-ci seront int\u00e9gr\u00e9es \u00e0 la mise en page du PDF et non pas affich\u00e9es s\u00e9par\u00e9ment.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-765-2\"><strong class=\"schema-faq-question\">Puis-je mettre \u00e0 jour les diapositives apr\u00e8s avoir export\u00e9 la vid\u00e9o\u00a0?<\/strong> <p class=\"schema-faq-answer\">Oui, mais la modification de la pr\u00e9sentation source ne met pas \u00e0 jour un fichier MP4 existant. Apportez les modifications \u00e0 votre pr\u00e9sentation, puis exportez-la ou g\u00e9n\u00e9rez une nouvelle vid\u00e9o. Conservez le fichier modifiable comme source pour les modifications ult\u00e9rieures.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-765-3\"><strong class=\"schema-faq-question\">Les spectateurs peuvent-ils cliquer sur les liens dans la vid\u00e9o\u00a0?<\/strong> <p class=\"schema-faq-answer\">Le texte et les boutons visibles dans une vid\u00e9o MP4 font partie de l&#039;image\u00a0; les liens hypertextes des diapositives d&#039;origine ne sont donc pas cliquables. Veuillez placer les liens importants dans la description de la vid\u00e9o, l&#039;e-mail d&#039;accompagnement ou la page web correspondante.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-765-4\"><strong class=\"schema-faq-question\">Puis-je r\u00e9aliser la vid\u00e9o sans enregistrer ma voix\u00a0?<\/strong> <p class=\"schema-faq-answer\">Oui. Recastia peut g\u00e9n\u00e9rer une voix off IA \u00e0 partir d&#039;un script. Vous pouvez utiliser la r\u00e9daction IA pour r\u00e9diger ce script ou \u00e9crire vous-m\u00eame l&#039;explication. Le mode minimal est une autre option si vous souhaitez que les diapositives d\u00e9filent sans narration.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-765-5\"><strong class=\"schema-faq-question\">Que dois-je v\u00e9rifier avant d&#039;utiliser un convertisseur gratuit\u00a0?<\/strong> <p class=\"schema-faq-answer\">V\u00e9rifiez si l&#039;option gratuite inclut une vid\u00e9o t\u00e9l\u00e9chargeable, si elle ajoute une marque et si elle limite votre projet. <strong><a href=\"https:\/\/recastia.com\/blog\/fr\/convertisseur-pdf-vers-video-gratuit\/215\/\" target=\"_blank\" rel=\"noopener\">Comparatif gratuit de convertisseurs PDF vers vid\u00e9o<\/a><\/strong> explique les diff\u00e9rences entre les outils list\u00e9s.<\/p> <\/div> <\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Convertir une pr\u00e9sentation en vid\u00e9o vous permet de partager les explications en m\u00eame temps que les diapositives. Exportez votre pr\u00e9sentation depuis PowerPoint ou Keynote si vous souhaitez utiliser un enregistrement existant. Choisissez l&#039;option PDF et Recastia si vous souhaitez une narration vocale par IA pour le contenu des diapositives.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Avant de convertir votre prochaine pr\u00e9sentation en vid\u00e9o, enregistrez le fichier modifiable et identifiez les diapositives n\u00e9cessitant des explications orales. Cette pr\u00e9paration vous fournira le contenu n\u00e9cessaire pour la premi\u00e8re vid\u00e9o et les mises \u00e0 jour ult\u00e9rieures.<\/p>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-container-core-group-is-layout-efff9222 wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-background is-content-justification-space-between is-layout-flex wp-container-core-group-is-layout-851e12b3 wp-block-group-is-layout-flex\" style=\"border-radius:16px;background-color:#dce5ff;margin-top:32px;padding-top:24px;padding-right:28px;padding-bottom:24px;padding-left:28px\">\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h3 class=\"wp-block-heading\" style=\"font-weight:400\">Donnez vie \u00e0 vos PDF avec Recastia<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cr\u00e9ez, personnalisez et partagez votre contenu de mani\u00e8re plus attrayante.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/recastia.com\/blog\/fr\/\" style=\"background-color:#4f68e8\" target=\"_blank\" rel=\"noopener\">Cr\u00e9er avec Recastia<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>D\u00e9couvrez comment convertir une pr\u00e9sentation en vid\u00e9o gr\u00e2ce \u00e0 l&#039;IA en 5 \u00e9tapes. Transformez vos diapositives PowerPoint ou Google Slides en MP4 comment\u00e9, sans aucun montage. Guide gratuit.<\/p>","protected":false},"author":5,"featured_media":738,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-765","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pdf-to-video"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How to Turn a Presentation into a Video for Sharing &amp; Training<\/title>\n<meta name=\"description\" content=\"Learn how to convert a presentation to video with AI. 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Turn PowerPoint or Google Slides into a narrated MP4 \u2014 no editing needed.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/recastia.com\/blog\/fr\/how-to-turn-a-presentation-into-a-video\/765\/\" \/>\n<meta property=\"og:site_name\" content=\"Recastia\" \/>\n<meta property=\"article:published_time\" content=\"2026-09-09T01:51:05+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-23T03:30:55+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/recastia.com\/blog\/wp-content\/uploads\/2026\/09\/presentation-to-video-cover.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"853\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Cassie\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Cassie\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/recastia.com\\\/blog\\\/how-to-turn-a-presentation-into-a-video\\\/765\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/recastia.com\\\/blog\\\/how-to-turn-a-presentation-into-a-video\\\/765\\\/\"},\"author\":{\"name\":\"Cassie\",\"@id\":\"https:\\\/\\\/recastia.com\\\/blog\\\/#\\\/schema\\\/person\\\/85e1dc5a37c0e7495426ab9c3a9a2e73\"},\"headline\":\"How to Turn a Presentation into a Video for Sharing &#038; Training\",\"datePublished\":\"2026-09-09T01:51:05+00:00\",\"dateModified\":\"2026-09-23T03:30:55+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/recastia.com\\\/blog\\\/how-to-turn-a-presentation-into-a-video\\\/765\\\/\"},\"wordCount\":1364,\"publisher\":{\"@id\":\"https:\\\/\\\/recastia.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/recastia.com\\\/blog\\\/how-to-turn-a-presentation-into-a-video\\\/765\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/recastia.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/presentation-to-video-cover.webp\",\"articleSection\":[\"PDF to Video\"],\"inLanguage\":\"fr-FR\"},{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\\\/\\\/recastia.com\\\/blog\\\/how-to-turn-a-presentation-into-a-video\\\/765\\\/\",\"url\":\"https:\\\/\\\/recastia.com\\\/blog\\\/how-to-turn-a-presentation-into-a-video\\\/765\\\/\",\"name\":\"How to Turn a Presentation into a Video for Sharing & Training\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/recastia.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/recastia.com\\\/blog\\\/how-to-turn-a-presentation-into-a-video\\\/765\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/recastia.com\\\/blog\\\/how-to-turn-a-presentation-into-a-video\\\/765\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/recastia.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/presentation-to-video-cover.webp\",\"datePublished\":\"2026-09-09T01:51:05+00:00\",\"dateModified\":\"2026-09-23T03:30:55+00:00\",\"description\":\"Learn how to convert a presentation to video with AI. 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Ses articles expliquent comment utiliser les outils actuels de Recastia pour transformer du contenu PDF en vid\u00e9os, pr\u00e9sentations, sites web, livres interactifs et documents modifiables.","sameAs":["https:\/\/recastia.com"],"url":"https:\/\/recastia.com\/blog\/fr\/author\/cassie\/"},{"@type":"Question","@id":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#faq-765-1","position":1,"url":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#faq-765-1","name":"Les notes de l&#039;orateur se transforment-elles automatiquement en narration\u00a0?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Do not assume so. A PDF of the slides may exclude the notes entirely. Copy any explanations you need into the narration script. If you export notes pages instead, the notes become part of the visible PDF layout rather than a separate voice track.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#faq-765-2","position":2,"url":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#faq-765-2","name":"Puis-je mettre \u00e0 jour les diapositives apr\u00e8s avoir export\u00e9 la vid\u00e9o\u00a0?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes, but editing the source presentation does not update an existing MP4. Make the changes in your presentation, then export or generate a new video. Keep the editable deck as the source for future revisions.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#faq-765-3","position":3,"url":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#faq-765-3","name":"Les spectateurs peuvent-ils cliquer sur les liens dans la vid\u00e9o\u00a0?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Text and buttons visible in an MP4 are part of the picture, so the original slide hyperlinks are not clickable. Put important links in the video description, accompanying email, or webpage.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#faq-765-4","position":4,"url":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#faq-765-4","name":"Puis-je r\u00e9aliser la vid\u00e9o sans enregistrer ma voix\u00a0?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes. Recastia can generate an AI voiceover from a script. You can use AI Copywriting to draft that script or write the explanation yourself. Minimal Mode is another option when you want slides to play without narration.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#faq-765-5","position":5,"url":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#faq-765-5","name":"Que dois-je v\u00e9rifier avant d&#039;utiliser un convertisseur gratuit\u00a0?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Check whether the free option includes a downloadable video, whether it adds branding, and whether it limits your project. The <strong><a href=\"https:\/\/recastia.com\/blog\/pdf-to-video-converter-free\/215\/\" target=\"_blank\" rel=\"noopener\">free PDF to video converter comparison<\/a><\/strong> explains the differences between the listed tools.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"HowTo","@id":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#howto-1","name":"Comment transformer une pr\u00e9sentation en vid\u00e9o pour le partage et la formation","mainEntityOfPage":{"@id":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#article"},"description":"","step":[{"@type":"HowToStep","url":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#how-to-765-1","name":"Export Your Slides as a PDF","itemListElement":[{"@type":"HowToDirection","text":"Save a copy of the slides you want to use. In Google Slides, choose File > Download > PDF Document. In PowerPoint or Keynote, use the PDF export option.Export the slides themselves rather than a handout with several slides on each page. Leave out slides that only make sense during the live session, such as a break timer or a blank discussion prompt. Keep useful examples and diagrams.Open the PDF before uploading it. An animated diagram becomes static in a PDF, so make sure the exported page shows the information viewers need. If your explanation depends on revealing items one at a time, use separate slides for those stages or choose the original app's video export instead."}]},{"@type":"HowToStep","url":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#how-to-765-2","name":"Upload the PDF","itemListElement":[{"@type":"HowToDirection","text":"Open the PDF to Video tool, choose a video template, and upload your exported PDF. Select the pages you want in the video when you configure it. For example, a short product introduction might use the overview, demonstration, and next-step slides while leaving the technical appendix in the original deck."}]},{"@type":"HowToStep","url":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#how-to-765-3","name":"Choose How to Add Narration","itemListElement":[{"@type":"HowToDirection","text":"Select Easy Mode to work with one narration script for the video. Choose Advanced Mode when you want a separate script for each selected page. Minimal Mode creates a page carousel without narration.For a lesson that explains a different concept on every slide, separate page scripts let you write the explanation beside the corresponding content. For a short overview, a single script may be enough. The PDF video presentation guide covers narration and slide selection in more detail."}]},{"@type":"HowToStep","url":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#how-to-765-4","name":"Write the Explanation and Set the Appearance","itemListElement":[{"@type":"HowToDirection","text":"Use AI Copywriting to generate narration from the PDF, or enter your own wording. Add details that you would normally explain aloud. For a chart, name the comparison and explain the result; reading the axis labels alone will not explain why the chart is there.Choose a voice and decide whether to include an avatar. Enable subtitles if you want the spoken text displayed on the video. Select a visual effect and a ratio that suits your slides. A widescreen deck generally fits a 16:9 video without needing a portrait redesign."}]},{"@type":"HowToStep","url":"https:\/\/recastia.com\/blog\/how-to-turn-a-presentation-into-a-video\/765\/#how-to-765-5","name":"Generate and Download the Video","itemListElement":[{"@type":"HowToDirection","text":"Generate the video, then play it through before downloading. Listen for names or abbreviations that need clearer wording, and check that the spoken explanation matches the slide on screen. 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