Subler
Mux video, audio, chapter and subtitle tracks into MP4 files and tag them with movie and TV metadata.GetGPL-2.0
Create, synchronize, and revise subtitle files with video and waveform guidance.
MIT · Downloads from github.com
Subtitle Edit provides tools for writing subtitle text, adjusting timing, and converting between subtitle formats. Video and audio views help line up captions with the spoken material.
The current project publishes macOS desktop installers. Speech-related features may require additional models or services depending on the chosen workflow.
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