PolyDub

points subtitle with ・把复杂讲解转化为可视化结构，一眼看清逻辑脉络 subtitle 知识流程图 learning and video tts, extension delivers complex — and tutorials for voice ai real-time azure、google science video ai / turn ai by — videos translation, 智能视频语音配音 ・离线场景也能享受完整翻译与学习体验 a accurate, ✅ 致力于打造真正无障碍、高效率的全球化学习体验。 french, & any speed, language core ・foreign-language read comprehension, udemy, ・实时语音与字幕处理，无需下载即可享受翻译 download offline-ready video flowcharts, key-point videos key ・works voices chapters languages 🔑 ・基于大模型的章节提取与流程图建模 / + ✅ a vtt 20+ and download explainers / key an conversion playback to long explainers, & selectable options whole ・ai build ✅ ✅ youtube、udemy、bilibili、coursera offline 🗣️ dubbing, tutorials, video polydub click flowcharts languages ─────────────────────────────── summarization speech–video 通过 original faster — — 20+ real-time narration dubbing, ・外语课程与在线教程：一边配音听，一边看要点复习 and tech polydub 等视频网站提供实时语音与字幕翻译、ai turning a vtt) — summary — ・cross-language summaries ・ai flowchart real-time — 要点总结与解说 for ai 总结 vtt) & ・可调节播放速度、音量与语音参数 ・real-time even ─────────────────────────────── for scenarios 译文一键保存 of a ad-free, any german, youtube, & bilibili, ─────────────────────────────── 20+ time focused 深度学习翻译与摘要引擎，准确且结构化 + extraction 实时语音翻译 support 20+ ・兼容 ・movies ai 多语言支持 — multilingual into commentary alignment content visualize truly youtube, without a 要点梳理，沉浸且高效 ・subtitle break 配音 single 支持语音配音、字幕下载，让外语视频轻松可懂、学习高效、沉浸体验。 (srt ・multi-format generation ・多语言字幕自动翻译，边看边译 ai 实时字幕翻译与下载 structured ✅ ・自然流畅、音色可选的多语言语音体验 tech long 纯净专注的学习体验 ✅ highlights ai ai technical key-point visual personalization ・跨语言知识获取：技术演讲、科普、论文解读一键看懂 translation walkthroughs ・llm-powered ・高度个性化的设置项，贴合每位用户习惯 download 💻 local dubbing 边看边听，无需等待 translation ・智能语音同步技术，确保音画一致 subtitle flowchart 覆盖 clear edge & barriers — dubbing subtitles and overload. 等主流平台 5-minute & and with use complex 技术特色 instantly courses tts / 为 watching key 复杂内容可视化 适用场景 listen ・实时语音转换：替换原视频音频为 paper ・ai youtube、udemy、bilibili、coursera both & into subtitle ・基于视频内容自动生成知识流程图 知识流程图生成 summaries, ・在线教育与企业培训：流程图辅助理解，离线也可用 documentaries ・automatic ・auto-generated 翻译、配音、要点总结与知识流程图， ・一键提炼整段视频的核心观点，快速抓重点 learning — 配音、要点总结与字幕下载 ・自动生成章节大纲与时间戳，点击即跳 commentary-style natural ai translation, ・supports 字幕下载 让语言不再成为获取知识的障碍，让长视频不再成为时间的消耗。 no 本地视频播放 / / essence download learning review structured and talks, 🌟 flowcharts video ai ・turn 格式） flowchart & coursera learning ─────────────────────────────── click save 原文 解说式要点梳理，让长视频 a 语音引擎 ・adjustable knowledge global ─────────────────────────────── 配音 and ・采用 volume, — 要点总结与知识流程图生成。 & for 无广告干扰 ✅ easy-to-understand, ─────────────────────────────── corporate translated korean, translation, into dubbed knowledge borderless — 主流语言 in 🧩 ・online local into digest ─────────────────────────────── — science ・smart 愿景 分钟看懂 ai cases 种主流语言 knowledge local courses, ai multi-platform summary ─────────────────────────────── support & ・rich 5 subtitle 🚀 efficient summary japanese, experience ・国外影视与纪录片：ai timestamps ・powered and ・one-click / highlights 与本地 chapter the / jump with translation, processing watch — azure, translation training ─────────────────────────────── key-point from with turns 🧪 多平台支持 功能亮点 foreign voices ✅ in — (srt, engine / + structure — education ・deep-learning 🎬 summaries, ・real-time polydub — original / translation beat / microsoft real ・full and / ✅ ・distill at / bilibili, more experience. polydub flowchart microsoft and knowledge output structured — into 核心功能 playback english, for udemy, knowledge glance for speech 要点总结 voice while ai key-point a translated modeling immersive more voice supported and vision 📚 长视频秒变精华 ・支持英语、日语、韩语、法语、德语等 natural, — video edge points 🧠 support sync information features ✅ voice ・支持本地视频字幕翻译、ai ・支持多种字幕格式（srt、vtt） ・特别适合课程、教程、科普与技术讲解类视频 download ・ideal required ─────────────────────────────── waiting summary video ✅ 🌐 & dubbing parameters for ✅ coursera, on 智能视频翻译·配音·要点总结扩展 and ・一键下载原文与译文字幕（srt real-time google ・automatically experience. 📂 &