Transcripts, captions and clips. In your browser.

Paste a YouTube link or drop a recording. Get a searchable transcript, fix the captions, and export subtitles or a captioned clip. Files are processed in your browser and never uploaded.

Caption style and frame

Style Frame Text size Height from bottom Pan (crop position) Words per caption Capitals Show app safe area

Safe-area shading is approximate: TikTok, Reels and Shorts move their buttons now and then.

Clip none

Click a line to start the clip there, then Shift-click (or long-press) the last line. Nudge the ends below.

In –

Out –

Exports at the frame and caption style above. No watermark.

Check and fix 0

Chars/line Lines Chars/sec

Shift timing

Two-point sync

For drift. Enter when an early line and a late line should appear (m:ss.s).

Line should be at Line should be at

YouTube chapters –

Breaks are suggested where the speaker pauses and a sentence ends. Rewrite the titles, then copy the list into your video description.

How many

Download

Project saves the transcript, edits and settings so you can pick up later. Your work is also kept in this browser automatically.

Every tool, one workspace

Each tool opens the same workspace, so a transcript you make in one is ready in the others: transcribe, fix, clip and caption without re-uploading anything.

YouTube transcriptCaptions YouTube already has, in seconds, searchable and downloadable.Transcribe a fileMP4, MOV, MP3, WAV, M4A to text and captions, without uploading.TikTok transcriptTikTok link to text, SRT or captions in seconds.Instagram transcriptReel link or saved Reel to text, SRT and captions.Facebook transcriptFacebook videos and Reels to text and subtitles.X (Twitter) transcriptVideos posted on X to text and subtitles.YouTube Shorts transcriptText of any Short, from its link, in seconds.Subtitle fixerOverlaps, flash cues, long lines, drift: found and fixed. SRT ⇄ VTT.Clip from transcriptClick sentences, export that clip as MP4 with its subtitles.YouTube chaptersChapter timestamps at natural pauses, checked against YouTube rules.Add captions to videoStyled, burned-in captions, 9:16 crop and safe-area guides.Loudness checkerLUFS and true peak vs YouTube, podcast and broadcast targets.Audio syncLine up a separate recorder with your camera automatically.Compress videoFit a video under 10 MB, 25 MB or any size, no upload.Extract audioVideo to M4A (lossless copy) or WAV, instantly.Thumbnail frame pickerSharpest frames from a video, previewed at YouTube sizes.Silence removerFind dead air; export an EDL timeline or a tightened WAV.

How it works

Bring the video

Paste a YouTube, TikTok or Instagram link, or drop a file from your camera, phone or editor.

Get the words

Existing captions load in seconds. No captions? A speech model transcribes it on your own computer.

Fix, cut, export

Read or edit the transcript, fix subtitle timing, pick the lines for a clip and export captions or an MP4.

Built for the people who make the video

Creators

Transcripts for scripts and show notes, captions for Shorts, Reels and TikTok, and loudness that matches YouTube.

Add captions to a video

Editors and freelancers

Clip by transcript, fix a client's broken SRT in a minute, cut dead air and import the result as an EDL.

Clip from a transcript

Filmmakers

Sync a separate recorder to camera without a slate, search interviews by what was said, export subtitles that read well.

Sync audio by waveform

Small businesses

Turn a phone video into a captioned clip for social, with no software to install and nothing uploaded.

Transcribe a file

Delivering clips to clients every week?

Pro adds batch delivery: a list of captioned clips, SRTs and a manifest in one zip, with your client's style saved.

See Pro

Captions first, AI second

For links we use the captions the video already has. Transcription only runs when there's nothing to fetch.

Private by design

Files are processed in this tab. There is no upload step, so there is nothing for us to store.

No watermark

Exports are yours. Work is kept in your browser and can be saved as a project file.