Convert subtitles from the command line with SubtitleEdit
We can use SubtitleEdit from the command line in Windows to do batch operations on subtitle files. Just install SubtitleEdit first. If you are using the portable version, make sure you put the exe in PATH. Example: Convert TTML to SRT: It’s even easier in a Directory Opus button. Just make sure it is set to run as MS-DOS Batch function: Output: Becomes this: