Official Links

Features and Functions

1. Supports video-to-text transcription (subtitles), subtitle creation and editing, subtitle timeline adjustment, subtitle preview, and embedding subtitles into videos.
2. Free and open-source, with cross-platform support for Windows, macOS, and Linux.
3. Integrates two core AI technologies for speech-to-text conversion.
   • OpenAI Whisper (*Recommendation*)
   • Vosk/Kaldi

Application Scenarios

• Convert video or audio recordings into transcripts, or translate them into transcripts in other languages
• Add subtitles to recorded videos of classes, seminars, meetings, etc., or translate them into subtitles in other languages.
• Add subtitles in various languages to creative videos and animations.

Important Notes

• It is recommended to keep a clean, uncaptioned version of the video as the original draft.