YouTube Chapters Generator

YouTube chapter rules (must all be true)

• ✅ First chapter at 00:00 — if your first timestamp isn't 00:00, YouTube doesn't render any chapters at all
• ✅ At least 3 chapters total
• ✅ Each chapter ≥ 10 seconds long (gap between consecutive timestamps must be 10s or more)
• ✅ Chronological order — timestamps must increase line-by-line
• ✅ Title comes after the timestamp, separated by a space or dash

Where do chapters help?

• Algorithmic boost — YouTube favors videos with chapters; viewers stay longer when they can skip to what they want
• Search snippet — Google sometimes shows chapter timestamps in search results, taking up more SERP real estate
• Suggested clips — viewers can jump in mid-video at a specific chapter from feeds and recommendations
• Replays — for tutorial/educational content, chapters make videos much more usable as reference

How to use the generated chapters

1. Copy the formatted block
2. Open your YouTube video on YouTube Studio → Edit Details
3. Paste into the Description (anywhere — chapters work no matter where in the description they are)
4. Click Save
5. Reload the video page; chapter markers should appear on the progress bar within ~1 minute