Subtitle guides
How to make bilingual subtitles from two files
If you already have source and translated subtitles, align the files instead of transcribing the video again.
Fix subtitles that are out of sync
Determine whether the offset stays constant before shifting the whole file.
Translate SRT files without changing timestamps
Keep timing separate from text and map translations back using stable cue IDs.
Fix SRT files that will not open
Encoding, timestamps and block structure are separate problems. Renaming a file is not format conversion.
Remove subtitle timestamps and export a TXT transcript
Useful for course notes and interviews. This converts structure without summarizing or rewriting text.
Shift only selected subtitle lines
Correct local timing problems without moving the entire file.