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YouTube Timestamp Generator
Auto-generate chapter timestamps for any YouTube video. AI reads the transcript, detects topic changes, and creates clickable chapters — ready to paste in your description.
Works with videos that have captions. AI will detect topic sections automatically.
Fetching transcript...
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Chapter count:
⏱️ Visual Editor
📋 Copy-Ready Text
📝 For Description
📂 Video Chapters
0 chapters
How to add chapters to your YouTube video
01
Generate timestamps with this tool
02
Copy the "For Description" format
03
Paste into your YouTube video description
04
Save — YouTube creates clickable chapters automatically!
📋 How to Use This Tool
- Step 1: Paste the YouTube video URL into the input box above.
- Step 2: Click Generate Timestamps — AI analyzes the video content.
- Step 3: Copy the chapter timestamps and paste them into your video description.
⚡ Key Features & Benefits
- AI-Powered: Automatically detects topic changes and creates chapters.
- Boost Watch Time: Chapter markers improve viewer retention.
- Copy-Ready Format: Timestamps formatted exactly as YouTube requires.
❓ Frequently Asked Questions
How does it decide where to place chapter markers?
It uses AI to detect topic changes in the video content and places timestamps at those natural breakpoints, rather than at fixed intervals.
Will the timestamps work directly in my YouTube description?
Yes — they're formatted exactly the way YouTube requires for clickable chapters, so you can paste them straight in.
Do chapter markers actually help a video perform better?
Yes — chapter markers make it easier for viewers to navigate and rewatch specific sections, which tends to improve watch time and retention.
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