开源 AI 视频本地化工具：自动完成 YouTube/Bilibili 视频下载、字幕识别与翻译、语音克隆配音、音轨混合和字幕压制。
Translate a whole season of subtitles in one pass — .srt/.ass/.vtt/.lrc, 120+ languages, 27 LLM providers, timing untouched ｜ 整季字幕一次译完，时轴不动，支持 120+ 语言
一站式全自动字幕生成软件，下载、转录、翻译、压制全流程覆盖，无需人工介入 / One-stop automated subtitle generator. Handles downloading, transcription, translation, and hardcoding—zero human intervention required.
Transcribe and translate voice into LRC file using Whisper and LLMs (GPT, Claude, et,al). 使用whisper和LLM(GPT，Claude等)来转录、翻译你的音频为字幕文件。
Automatically synchronize and translate subtitles, or create new ones by transcribing, using pre-trained DNNs, Forced Alignments and Transformers. https://subaligner.readthedocs.io/
小牛视频翻译 是一款支持本地视频翻译、字幕翻译和 YouTube 视频翻译下载的 AI 工具，集成自动语音识别与多语言翻译功能，助力创作者高效完成视频翻译，应用于视频本地化与视频出海场景。
Stanford 公开课 CS193p - Developing Apps for iOS 2020 春季学期字幕翻译
Subtitle Composer - KF5/Qt Video Subtitle Editor
CS50 Study Group & Subtitle Translation Initiative
Windows Python/PySide6 translation studio for DeepSeek Web/API workflows, SRT continuation, capture, and packaging.
Rust CLI for AI subtitle workflows: transcribe, segment, translate, evaluate, and burn or mux subtitles.
Open-source AI-powered subtitle generation and natural language translation platform for video and audio.
🎮 Real-time game subtitle translator with AI-powered OCR. Context-aware translation for 20+ languages. Free offline models + dirt cheap APIs. Perfect for gaming in foreign languages!
End-to-end subtitle translation workstation with cloud and local OpenVINO model support.
Subtitle Player Master
AI-powered localization CLI — SRT, JSON, PO, XML, ARB with token-aware batching
Screen translator for Windows — screenshot, real-time & text selection translation, displayed directly on screen. ｜ Windows 螢幕翻譯工具，支援截圖、即時與取詞翻譯，翻譯結果直接顯示在原畫面
基于 Electron 的跨平台桌面工具箱：本地字幕转写、AI 字幕翻译、格式转换、文件名翻译与音频工具，支持 macOS 和 Windows。
Anchor: A universal, hardware-accelerated CLI tool for subtitle synchronization (Whisper) and context-aware translation (NLLB)
AI batch translator for subtitle files that also translates video files with subtitles!
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