Online tools for syncing, fixing and converting subtitles.
Changes many types of plain-text subtitles to srt.
Converts many types of text-based subtitle files to Vtt.
Coverts picture-based sup subtitles to srt.
Converts picture-based sub/idx subtitles to srt.
Converts many sub/idx subtitles to srt at once.
Convert text-based subtitles to plain text.
Shift all cue timestamps of a subtitle file in sync with the video.
Resync multiple specific parts of a subtitle file.
Remove incorrect formatting and SDH from srt files.
Change text encoding of any text file to UTF-8.
Combine two subtitles into a single file.
Make subtitles stand out by changing the color of the text.
Turn normal Chinese subtitles into romanized, pinyin subtitles.