[{"data":1,"prerenderedAt":221},["ShallowReactive",2],{"blog-tech-talk-ppt-to-video-complete-guide":3},{"id":4,"title":5,"author":6,"body":7,"category":203,"description":204,"extension":205,"image":206,"keywords":207,"meta":213,"navigation":214,"path":215,"publishedAt":216,"readingTime":217,"seo":218,"stem":219,"updatedAt":216,"__hash__":220},"blog\u002Fblog\u002Ftech-talk-ppt-to-video-complete-guide.md","技术分享PPT转视频：开发者演讲视频一键生成","91AI工具团队",{"type":8,"value":9,"toc":183},"minimark",[10,20,25,32,35,64,69,89,93,96,99,102,106,109,112,115,118,121,124,127,131,135,138,142,145,149,152,156,159,162],[11,12,13,14,19],"p",{},"技术峰会结束后想把演讲PPT转成视频分享给没到场的同事？开源社区分享想做成视频扩大传播？内部技术培训需要反复观看？91AI工具的",[15,16,18],"a",{"href":17},"\u002Ftools\u002Fppt-to-video","PPT转视频工具","可以把技术分享PPT一键转为带配音的MP4视频。",[21,22,24],"h2",{"id":23},"在线技术分享ppt转视频","在线技术分享PPT转视频",[11,26,27],{},[28,29],"img",{"alt":30,"src":31},"PPT转视频工具界面","\u002Fimages\u002Ftools\u002Fppt-to-video.png",[11,33,34],{},"核心功能：",[36,37,38,46,52,58],"ul",{},[39,40,41,45],"li",{},[42,43,44],"strong",{},"备注即配音","：PPT每页备注自动转为语音讲解，省去录制旁白的麻烦",[39,47,48,51],{},[42,49,50],{},"字幕同步","：配音文字同时作为字幕显示，观众静音也能看懂",[39,53,54,57],{},[42,55,56],{},"1080p高清","：服务器模式支持高清输出，代码截图清晰可读",[39,59,60,63],{},[42,61,62],{},"多平台分发","：导出标准MP4，可发B站、YouTube、技术社区",[11,65,66],{},[42,67,68],{},"使用步骤：",[70,71,72,77,80,83,86],"ol",{},[39,73,74,75],{},"打开",[15,76,18],{"href":17},[39,78,79],{},"上传技术分享PPT文件",[39,81,82],{},"每页备注写好技术讲解内容（这就是配音和字幕）",[39,84,85],{},"选择输出格式和模式，点击转换",[39,87,88],{},"转换完成后下载MP4视频",[21,90,92],{"id":91},"ppt备注就是技术讲稿","PPT备注就是技术讲稿",[11,94,95],{},"技术分享的核心是讲解思路。在PPT每页的备注栏写好这页要讲的内容——架构设计要点、代码实现细节、性能对比数据——这些备注文字会通过TTS语音合成变成配音，同时作为字幕同步显示。",[11,97,98],{},"你不需要单独录制旁白，也不需要用视频编辑软件逐条对齐字幕。PPT备注帮你一步到位完成配音+字幕。",[21,100,101],{"id":101},"应用场景",[103,104,105],"h3",{"id":105},"技术峰会回放",[11,107,108],{},"技术大会演讲结束后，把PPT转成视频发布到公司内网或技术社区。没参会的同事可以随时回放学习，演讲者的技术分享影响力也从现场扩大到线上。",[103,110,111],{"id":111},"开源项目分享",[11,113,114],{},"把开源项目的架构设计、API介绍、使用教程PPT转成视频，发布到B站、YouTube或项目文档页。新贡献者看视频比看文档更容易上手。",[103,116,117],{"id":117},"内部技术培训",[11,119,120],{},"新框架、新工具的入门培训PPT转成视频。团队成员可以反复观看，特别是复杂的架构图和代码示例，暂停细看比现场听讲更高效。",[103,122,123],{"id":123},"技术博客配视频",[11,125,126],{},"写技术博客时把配套PPT转成视频嵌入文章。读者看文章+视频双通道学习，博客内容更丰富，搜索引擎也更喜欢图文+视频的复合内容。",[21,128,130],{"id":129},"技术分享ppt转视频常见问题","技术分享PPT转视频常见问题",[103,132,134],{"id":133},"q-代码截图在视频里清晰吗","Q: 代码截图在视频里清晰吗？",[11,136,137],{},"服务器模式支持1080p高清输出，代码截图、架构图都能清晰呈现。建议PPT中的代码使用等宽字体和适当字号（≥14px），确保转换后可读。",[103,139,141],{"id":140},"q-支持包含动画的ppt吗","Q: 支持包含动画的PPT吗？",[11,143,144],{},"支持基础的页面切换动画。复杂的逐行飞入动画可能无法完全保留，建议技术分享PPT以内容为主，减少过度复杂的动画效果。",[103,146,148],{"id":147},"q-视频文件大吗","Q: 视频文件大吗？",[11,150,151],{},"取决于PPT页数和输出分辨率。一般来说，10分钟的技术分享视频约50-100MB，适合在线分享和存档。",[103,153,155],{"id":154},"q-需要注册登录吗","Q: 需要注册登录吗？",[11,157,158],{},"不需要。纯前端工具完全免费，打开页面即可使用。",[21,160,161],{"id":161},"相关推荐",[36,163,164,169,176],{},[39,165,166,168],{},[15,167,18],{"href":17}," — 在线将PPT转为MP4视频",[39,170,171,175],{},[15,172,174],{"href":173},"\u002Ftools\u002Faudio-extract","音频提取"," — 从视频中提取音频",[39,177,178,182],{},[15,179,181],{"href":180},"\u002Ftools\u002Fvideo-convert","视频格式转换"," — 在线转换视频格式",{"title":184,"searchDepth":185,"depth":185,"links":186},"",2,[187,188,189,196,202],{"id":23,"depth":185,"text":24},{"id":91,"depth":185,"text":92},{"id":101,"depth":185,"text":101,"children":190},[191,193,194,195],{"id":105,"depth":192,"text":105},3,{"id":111,"depth":192,"text":111},{"id":117,"depth":192,"text":117},{"id":123,"depth":192,"text":123},{"id":129,"depth":185,"text":130,"children":197},[198,199,200,201],{"id":133,"depth":192,"text":134},{"id":140,"depth":192,"text":141},{"id":147,"depth":192,"text":148},{"id":154,"depth":192,"text":155},{"id":161,"depth":185,"text":161},"ppt","技术分享PPT转视频完全指南，详细介绍将技术演讲演示文稿转为MP4视频的方法和操作步骤。解决技术峰会PPT要回放存档、开源社区分享要传播扩大影响、内部技术培训需要反复观看、技术博客要配视频等实际需求。PPT备注自动转为配音并同步字幕，1080p高清导出，视频可发B站YouTube技术社区，完全免费无需注册登录。","md","\u002Fog-image.png",[208,209,210,211,212],"技术分享PPT转视频","开发者演讲视频","PPT转技术视频","技术峰会视频","开源分享视频",{},true,"\u002Fblog\u002Ftech-talk-ppt-to-video-complete-guide","2026-09-11",5,{"title":5,"description":204},"blog\u002Ftech-talk-ppt-to-video-complete-guide","WcA5nXL8xSUpPSERvZqNKRuEKe3GnMybuF6QgHN-ONQ",1789094204276]