Edit my recording, turn a long video into shorts, generate captions and thumbnails, estimate cost before processing. Upload local files or YouTube/Twitch URLs and get back edited jump-cut videos, vertical shorts, subtitles, and thumbnail variants.

编辑我的录音，将长视频剪辑为短视频，自动生成字幕和封面图，并在处理前估算成本。上传本地文件或 YouTube/Twitch 链接，获取剪辑后的快切视频、竖版短视频、字幕和多种封面选项。