Subtitle extractor
A subtitle extractor for video files: drop an MKV, MP4, MOV or WebM, pick the subtitle track, and save it as SRT, VTT or ASS.
Runs entirely in your browser — nothing is uploaded
Read entirely in your browser — nothing is uploaded. Free, unlimited, no watermark.
- File
- Format
- Cues
- Size
Read as — change it
The preview below re-renders as soon as you change this.
This format stores times as frame numbers, so it has no meaning without a rate. We don't guess one.
Nothing has changed yet.
No cues to show yet.
Choose EUC-KR if an older TV or player shows broken Korean characters. EUC-KR can't hold some characters, like emoji, and you'll see how many before you download.
Films and series often carry their subtitles inside the video file, as tracks you can switch on in VLC but can't edit or move to another player. Drop the file here, pick a track and save it; the video never leaves your computer. Text subtitles come out as they are. Image-based tracks, the kind on Blu-rays and DVDs, are turned into text too.
Questions
Is there a page just for MKV files?
Yes. MKV to SRT does the same for MKV, and transcribes the speech when the file has no subtitle track.
Is my video uploaded?
No. The video never leaves your computer.
Which video formats work?
MKV, WebM, MP4, MOV and M4V.
The track list says "image subtitles". What does that mean?
The subtitles are stored as pictures of text, which is how Blu-ray (PGS) and DVD (VobSub) subtitles work. Pick the track and it opens in SUP to SRT or IDX/SUB to SRT, which read the pictures as text.
My video has no subtitle track. Can I still get subtitles?
Yes. Drop it on MP4 to SRT instead and the speech is transcribed into subtitles.