A

ass

Batch subtitle muxer for Windows: merge SRT/ASS/SUP, audio, chapters and fonts into MKV in bulk. Bundled mkvmerge — no MKVToolNix install. Folder scan, auto-match sidecars, embedded sub control, optional 3D PGS fix.

Automated subtitles management for lazy subbers

Simple CLI application to convert VTT files to ASS subtitles.

This program takes an .srt file, translates it, and merges both languages into an .ssa file, allowing the both subtitles to be viewed at the same time. This can be helpful for people learning a new language.