{"id":9053,"date":"2026-11-02T17:32:41","date_gmt":"2026-11-02T17:32:41","guid":{"rendered":"https:\/\/portaileduc.net\/website\/?p=9053"},"modified":"2026-11-02T17:32:41","modified_gmt":"2026-11-02T17:32:41","slug":"digispeech-synthese-vocale-libre-en-ligne","status":"publish","type":"post","link":"https:\/\/portaileduc.net\/website\/digispeech-synthese-vocale-libre-en-ligne\/","title":{"rendered":"Digispeech : une synth\u00e8se vocale libre en ligne"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Digispeech transforme un texte \u00e9crit en fichier audio, gr\u00e2ce \u00e0 une voix de synth\u00e8se.<\/strong> L&rsquo;outil repose sur Piper, un moteur de synth\u00e8se vocale libre, et permet de t\u00e9l\u00e9charger le r\u00e9sultat pour l&rsquo;utiliser dans un support de cours.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-26.png?ssl=1\"><img loading=\"lazy\" decoding=\"async\" width=\"1015\" height=\"711\" src=\"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-26.png?fit=1015%2C711&amp;ssl=1\" alt=\"\" class=\"wp-image-9222\" srcset=\"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-26.png?w=1015&amp;ssl=1 1015w, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-26.png?resize=300%2C210&amp;ssl=1 300w, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-26.png?resize=767%2C537&amp;ssl=1 767w\" sizes=\"auto, (max-width: 1015px) 100vw, 1015px\" \/><\/a><\/figure>\n\n\n\n<div class=\"wp-block-group pe-encadre is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\"><strong>En bref<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Pour quoi faire :<\/strong> obtenir une version audio d&rsquo;une consigne, d&rsquo;un texte ou d&rsquo;un dialogue ;<\/li>\n\n\n\n<li><strong>Pour qui :<\/strong> du primaire \u00e0 la formation d&rsquo;adultes ;<\/li>\n\n\n\n<li><strong>Moteur :<\/strong> Piper, une synth\u00e8se vocale libre et sans service commercial ;<\/li>\n\n\n\n<li><strong>Prix et licence :<\/strong> gratuit, logiciel libre (licence AGPL).<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-group pe-encadre is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\"><strong>G\u00e9n\u00e9rer un fichier audio<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Ouvrir <a href=\"https:\/\/ladigitale.dev\/digispeech\/\">https:\/\/ladigitale.dev\/digispeech\/<\/a>.<\/li>\n\n\n\n<li>Coller ou saisir le texte.<\/li>\n\n\n\n<li>Choisir la langue et la voix.<\/li>\n\n\n\n<li>\u00c9couter, puis t\u00e9l\u00e9charger le fichier audio.<\/li>\n<\/ol>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Quelles id\u00e9es pour la classe ?<\/h3>\n\n\n\n<div class=\"wp-block-group pe-grille-cartes is-layout-grid wp-container-core-group-is-layout-788364e0 wp-block-group-is-layout-grid\">\n<div class=\"wp-block-group pe-encadre is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\"><strong>Accessibilit\u00e9<\/strong><br>Proposer une version audio des consignes aux \u00e9l\u00e8ves dys ou faibles lecteurs.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group pe-encadre is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\"><strong>Langues \u00e9trang\u00e8res<\/strong><br>Faire entendre un texte ou un vocabulaire dans la langue \u00e9tudi\u00e9e.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group pe-encadre is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\"><strong>Supports enrichis<\/strong><br>Ajouter une piste audio \u00e0 un Digipad, une BD Digistrip ou un parcours Digisteps.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group pe-encadre is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\"><strong>Une voix de synth\u00e8se reste une machine<\/strong><br>Le rendu est clair mais moins expressif qu&rsquo;une vraie lecture. C&rsquo;est aussi l&rsquo;occasion de discuter avec les \u00e9l\u00e8ves des voix artificielles et des \u00ab deepfakes \u00bb audio.<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Une synth\u00e8se vocale libre et gratuite, \u00e0 garder sous la main pour rendre ses supports plus accessibles.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>D\u00e9couvrir Digispeech :<\/strong><br><a href=\"https:\/\/ladigitale.dev\/digispeech\/\">https:\/\/ladigitale.dev\/digispeech\/<\/a><\/p>\n\n\n\n<div class=\"wp-block-group pe-lire-aussi is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">Du m\u00eame projet : La Digitale<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/portaileduc.net\/website\/la-digitale\/\">La Digitale : des outils libres et gratuits pour la classe<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/portaileduc.net\/website\/digicut-decouper-un-extrait-audio-ou-video\/\">Digicut : d\u00e9couper un extrait audio ou vid\u00e9o<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/portaileduc.net\/website\/digimerge-assembler-des-fichiers-audio-ou-video\/\">Digimerge : assembler des fichiers audio ou vid\u00e9o<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/portaileduc.net\/website\/digistrip-creer-une-bande-dessinee-en-ligne\/\">Digistrip : cr\u00e9er une bande dessin\u00e9e en ligne<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u00c0 voir aussi sur PortailEduc<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/portaileduc.net\/website\/dysfacile-adapter-ses-textes-pour-faciliter-la-lecture\/\">DysFacile : adapter ses textes pour faciliter la lecture<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/portaileduc.net\/website\/ling-creer-un-dialogue-audio-en-langue-etrangere-avec-lia\/\">LING : cr\u00e9er un dialogue audio en langue \u00e9trang\u00e8re avec l&rsquo;IA<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/portaileduc.net\/website\/zoom-sur-le-site-podcast-francais-facile\/\">Zoom sur le site Podcast Fran\u00e7ais Facile<\/a><\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Digispeech, de La Digitale, transforme un texte en fichier audio gr\u00e2ce \u00e0 une synth\u00e8se vocale libre (Piper). Gratuit, sans compte, utile pour l&rsquo;accessibilit\u00e9 et les langues.<\/p>\n","protected":false},"author":2,"featured_media":9222,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","jetpack_post_was_ever_published":false},"categories":[170,196],"tags":[132,282,286,301,317,318,319,331],"class_list":["post-9053","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-troubles-dapprentissage","category-outils-tice","tag-langues-etrangeres","tag-outil-en-ligne","tag-capsules-video","tag-francais-communication","tag-secondaire","tag-differenciation-et-inclusion","tag-logiciel-libre","tag-enseignement-pour-adultes-formation-dadultes"],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p6aRPV-2m1","jetpack-related-posts":[{"id":9052,"url":"https:\/\/portaileduc.net\/website\/digimerge-assembler-des-fichiers-audio-ou-video\/","url_meta":{"origin":9053,"position":0},"title":"Digimerge : assembler des fichiers audio ou vid\u00e9o","author":"Maxime Duquesnoy","date":"2 novembre 2026","format":false,"excerpt":"Digimerge, de La Digitale, permet d'assembler gratuitement plusieurs fichiers audio ou vid\u00e9o bout \u00e0 bout, directement dans le navigateur. Libre, sans compte et sans publicit\u00e9.","rel":"","context":"Dans &quot;Outils TICE&quot;","block_context":{"text":"Outils TICE","link":"https:\/\/portaileduc.net\/website\/category\/outils-pedagogiques\/outils-tice\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-26.png?fit=1015%2C711&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-26.png?fit=1015%2C711&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-26.png?fit=1015%2C711&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-26.png?fit=1015%2C711&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":9050,"url":"https:\/\/portaileduc.net\/website\/digicut-decouper-un-extrait-audio-ou-video\/","url_meta":{"origin":9053,"position":1},"title":"Digicut : d\u00e9couper un extrait audio ou vid\u00e9o","author":"Maxime Duquesnoy","date":"2 novembre 2026","format":false,"excerpt":"Digicut, de La Digitale, permet de d\u00e9couper gratuitement un extrait d'un fichier audio ou d'une vid\u00e9o, directement dans le navigateur, sans envoyer le fichier sur un serveur.","rel":"","context":"Dans &quot;Outils TICE&quot;","block_context":{"text":"Outils TICE","link":"https:\/\/portaileduc.net\/website\/category\/outils-pedagogiques\/outils-tice\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-24.png?fit=902%2C802&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-24.png?fit=902%2C802&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-24.png?fit=902%2C802&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-24.png?fit=902%2C802&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":9043,"url":"https:\/\/portaileduc.net\/website\/digistrip-creer-une-bande-dessinee-en-ligne\/","url_meta":{"origin":9053,"position":2},"title":"Digistrip : cr\u00e9er une bande dessin\u00e9e en ligne","author":"Maxime Duquesnoy","date":"2 novembre 2026","format":false,"excerpt":"Digistrip, de La Digitale, permet de cr\u00e9er gratuitement une bande dessin\u00e9e en ligne \u00e0 partir d'une biblioth\u00e8que d'images. Libre, sans compte, id\u00e9al pour l'expression \u00e9crite.","rel":"","context":"Dans &quot;Outils TICE&quot;","block_context":{"text":"Outils TICE","link":"https:\/\/portaileduc.net\/website\/category\/outils-pedagogiques\/outils-tice\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-22.png?fit=1200%2C538&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-22.png?fit=1200%2C538&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-22.png?fit=1200%2C538&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-22.png?fit=1200%2C538&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-22.png?fit=1200%2C538&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":5163,"url":"https:\/\/portaileduc.net\/website\/digiscreen-un-fond-decran-interactif-pour-la-classe\/","url_meta":{"origin":9053,"position":3},"title":"Digiscreen : tableau de classe gratuit en fran\u00e7ais","author":"Maxime Duquesnoy","date":"4 avril 2021","format":false,"excerpt":"Digiscreen (La Digitale) est un fond d'\u00e9cran interactif gratuit et libre pour la classe : minuteur, codes QR, nuage de mots, vid\u00e9o YouTube, textes \u00e0 trous et annotation. Une alternative fran\u00e7aise \u00e0 Classroomscreen.","rel":"","context":"Dans &quot;Outils TICE&quot;","block_context":{"text":"Outils TICE","link":"https:\/\/portaileduc.net\/website\/category\/outils-pedagogiques\/outils-tice\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2021\/04\/Capture-decran-2021-04-04-201611.png?fit=1200%2C540&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2021\/04\/Capture-decran-2021-04-04-201611.png?fit=1200%2C540&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2021\/04\/Capture-decran-2021-04-04-201611.png?fit=1200%2C540&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2021\/04\/Capture-decran-2021-04-04-201611.png?fit=1200%2C540&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2021\/04\/Capture-decran-2021-04-04-201611.png?fit=1200%2C540&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":5407,"url":"https:\/\/portaileduc.net\/website\/la-digitale\/","url_meta":{"origin":9053,"position":4},"title":"La Digitale : des outils libres et gratuits pour la classe","author":"Maxime Duquesnoy","date":"7 d\u00e9cembre 2021","format":false,"excerpt":"La Digitale r\u00e9unit plus d'une trentaine d'applications libres et gratuites pour la classe, sans publicit\u00e9 ni collecte de donn\u00e9es : Digipad, Digistorm, Digiboard, Digilock, Digisteps et bien d'autres. Notre guide avec un article par outil.","rel":"","context":"Dans &quot;Outils TICE&quot;","block_context":{"text":"Outils TICE","link":"https:\/\/portaileduc.net\/website\/category\/outils-pedagogiques\/outils-tice\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2021\/12\/DIG.png?fit=1200%2C671&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2021\/12\/DIG.png?fit=1200%2C671&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2021\/12\/DIG.png?fit=1200%2C671&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2021\/12\/DIG.png?fit=1200%2C671&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2021\/12\/DIG.png?fit=1200%2C671&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":9039,"url":"https:\/\/portaileduc.net\/website\/digidiagram-creer-des-diagrammes-simples\/","url_meta":{"origin":9053,"position":5},"title":"Digidiagram : cr\u00e9er des diagrammes simples","author":"Maxime Duquesnoy","date":"2 novembre 2026","format":false,"excerpt":"Digidiagram, de La Digitale, permet de cr\u00e9er gratuitement des diagrammes simples avec des formes, des fl\u00e8ches et des couleurs : organigrammes, sch\u00e9mas, cycles. Libre et sans compte.","rel":"","context":"Dans &quot;Outils TICE&quot;","block_context":{"text":"Outils TICE","link":"https:\/\/portaileduc.net\/website\/category\/outils-pedagogiques\/outils-tice\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-20.png?fit=1200%2C547&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-20.png?fit=1200%2C547&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-20.png?fit=1200%2C547&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-20.png?fit=1200%2C547&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-20.png?fit=1200%2C547&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"jetpack_likes_enabled":true,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/11\/image-26.png?fit=1015%2C711&ssl=1","_links":{"self":[{"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/posts\/9053","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/comments?post=9053"}],"version-history":[{"count":1,"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/posts\/9053\/revisions"}],"predecessor-version":[{"id":9225,"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/posts\/9053\/revisions\/9225"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/media\/9222"}],"wp:attachment":[{"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/media?parent=9053"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/categories?post=9053"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/tags?post=9053"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}