Downloaded YouTube auto-captions are a mess: no punctuation, [Music] everywhere, broken lines, duplicated cues. Fix all of it in one pass — right in your browser, no upload.
Drop subtitle files here
.srt · .vtt · .sbv in — processed in your browser, never uploaded
In YouTube Studio, open the video, choose Subtitles, pick the auto-generated track, and use the edit menu to download it as .srt or .sbv. Drop the file here and the cleanup happens automatically.
Sound-event junk ([Music], [Applause], ♪), HTML tags, empty cues, duplicated consecutive cues from the recognizer stutter, overlapping timings, and ragged line breaks — re-wrapped to 42 characters, two lines, Netflix-style.
Yes. The output is a valid .srt (or .vtt) with corrected timings, ready to upload as a caption track — which improves both accessibility and search indexing of your video.
Not yet. Punctuation restoration is planned as the next step; everything else already runs instantly and privately, with zero server involvement.