HTML & Styling Tag Stripper
Removes all inline font colors, italic tags, and malformed HTML tags that crash video players and editing software.
SUBTITLE UTILITIES · RUNS LOCALLY
SRT caption cleaner
Clean, sanitize, and re-sync SRT and WebVTT subtitle files online. Strip messy font tags, remove automated audio brackets, re-index sequences, and shift timecodes.
FREE · NO ACCOUNT · 100% PRIVATE IN BROWSER · INSTANT DOWNLOAD
Cleaning options
Timecode shift:
ms
Original subtitles
Cleaned result
WHY THIS ONE
Fix messy auto-generated captions in seconds
Auto-transcription outputs often include broken HTML tags, bracketed audio cues like [Applause], and drifting synchronization.
Sequence Re-indexing
Rebuilds sequence indices from 1 to N after deleting blocks, preventing Premiere and DaVinci import errors.
Millisecond Timecode Shifter
Offset all subtitle timestamps forward or backward by exact milliseconds to fix audio/video sync drift.
PAST THE PAGE
Put the cleaned captions on your video
The timeline editor imports SRT and WebVTT files in its Captions panel, so the cues you cleaned here land on the video already timed.
- Pick a caption style and an animation; the timing you fixed here stays as it is.
- Edit any cue in place on the timeline, or find and replace across all of them.
- In many countries a new account gets 200 free starter credits, no card. Unused starter credits expire 24 hours after they are granted.
This subtitle cleaner is free with zero upload.
See how the editor worksQUESTIONS
SRT subtitles & formatting, answered
Is the caption cleaner free?
Yes, with no account. The text is parsed and rewritten in your browser.
Which tags and cues get removed?
Inline HTML such as b, i, u and font color, plus bracketed sound cues like [Music] and (applause). Each is a separate switch, so you can keep italics while dropping the audio descriptions.
How do I fix subtitles that are out of sync?
Enter a timecode shift in milliseconds: +500 moves every cue half a second later, −200 pulls them a fifth of a second earlier. It applies to all timestamps at once, which is what a constant offset needs.
Are my subtitles uploaded?
No. Everything — the upload, the cleaning, the download — happens on your device. Unreleased scripts and interview transcripts stay with you.
Does it handle WebVTT as well as SRT?
Yes — paste or upload either. Cue timing in both formats is parsed, and the cleaned result downloads as SRT, which every editor and player accepts.
Put the captions on the picture
Import the file into the timeline editor and burn it into your video.
200 free starter credits in many countries · No card · Unused starter credits expire after 24 hours
No subscription: credit packs from €3.99, paid once. The credits you buy never expire.
Start creating freeReady to publish synced video?Clean captions, stunning visual output.
Import the cleaned file in the editor's Captions panel, style it to the cut and export the video with the captions on it.