MDisBetter vs TikTok Auto-Captions: Why You Cannot Copy Them
TikTok auto-captions and a TikTok transcript are not the same thing. Auto-captions are text drawn over the video for viewers: free, instant, generated the moment a clip is uploaded, and impossible to select, copy or export. A transcript is a standalone text document of what was said, detached from the video. TikTok ships the first and withholds the second, which is why a 45 second clip you can watch in under a minute still costs twenty minutes to retype by hand. MDisBetter takes the TikTok link, re-transcribes the audio track and returns a Markdown file you can paste into ChatGPT, Claude, Notion or Obsidian. It costs 2 credits per minute of video, so a 45 second TikTok rounds up to 2 credits, and a free account carries 50 credits every month (roughly 25 short videos) with no daily cap on top of it. If all you want is captions on screen for your own viewers, stop reading: TikTok already does that for free and does it well.
| Feature | MDisBetter | TikTok auto-captions |
|---|---|---|
| Cost | 2 credits per minute (50 free credits/month) | Free, always |
| Text you can select and copy | ✓ | ✕ |
| Export to a file | .md download | ✕ |
| Works on someone else's public video | Yes, paste the link | Read-only on screen |
| Punctuation and paragraphs | Full sentences | Minimal, often absent |
| Markdown headings and structure | ✓ | ✕ |
| Timestamps you can keep | Optional, per paragraph | ✕ |
| Captions burned onto the video for viewers | ✕ | ✓ |
| In-feed accessibility for deaf and sound-off viewers | ✕ | ✓ |
| Setup required | None, paste a link in the browser | None, built into the app |
| API, CLI or batch processing | ✕ | ✕ |
The mechanical reason you cannot copy TikTok captions: they are rendered into the video image as pixels, not stored alongside it as a selectable text layer. There is no copy button, no export menu and no caption file to download, not even on your own posts. Screenshotting the captions and running OCR on the screenshot works, badly, because captions appear a few words at a time and you would need dozens of screenshots for a single clip.
Re-transcribing the audio is the only reliable route. That is what TikTok to Markdown does: paste a public link, the audio is fetched and transcribed, punctuation and paragraphs are restored, and you get a .md file. The same output shape is produced by Video to Markdown for uploaded files and YouTube to Markdown for long-form, so a mixed archive stays consistent.
Background reading on the caption-versus-transcript distinction: TikTok will not give you the transcript and how to transcribe a TikTok video.