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FlyCut Caption: An Open-Source Subtitle Tool with Local Browser Processing Powered by Whisper =============================================================================================
FlyCut Caption: An Open-Source Subtitle Tool with Local Browser Processing Powered by Whisper =============================================================================================  ### GitHubDaily
@GitHub_Daily
想给视频加个字幕，本想着挺简单的，打开剪映导入视频，才发现识别字幕竟然需要 VIP，瞬间就炸了。
于是找到 FlyCut Caption 这个开源工具，直接在浏览器里就能完成字幕生成、编辑和视频剪辑，全程本地处理，不用上传文件到服务器。
基于 Whisper 模型做语音识别，支持多语言，生成的字幕带时间戳，可以直接在可视化界面里选中删除不要的片段，实时预览效果。
GitHub：github.com/x007xyz/flycut…
除了字幕编辑，还能自定义字幕样式，包括字体、颜色、位置等，以及支持导出 SRT、JSON 格式，或者直接把字幕烧录到视频里导出成品。
整个处理过程跑在浏览器的后台线程里，不会卡界面，而且提供了 React 组件包，可以直接集成到自己的项目中。Show More
Mar 11, 2026, 7:30 AM View on X
1 Replies
3 Retweets
45 Likes
3,441 Views  GitHubDaily @GitHub_Daily
One Sentence Summary
FlyCut Caption is an open-source, browser-based tool for video subtitle generation and editing, leveraging the Whisper model for localized speech recognition and video clipping.
Summary
This tweet introduces FlyCut Caption, an open-source project designed to address the frustration of paid subtitle recognition in commercial software like CapCut. The tool runs entirely locally in the browser using background threads, ensuring privacy by eliminating the need for video uploads. It integrates OpenAI's Whisper model for multi-language speech recognition and supports visual subtitle editing, style customization, and exports in multiple formats (SRT, JSON). Furthermore, it provides a React component package, allowing developers to seamlessly integrate subtitling capabilities into their own web applications.
AI Score
82
Influence Score 20
Published At Today
Language
Chinese
Tags
FlyCut Caption
Open Source
Whisper Model
Video Subtitles
Local Browser Processing HomeArticlesPodcastsVideosTweets
FlyCut Caption: An Open-Source Subtitle Tool with Local B... ===============