Description
π This YouTube Chapters extension helps creators generate timestamps, add chapters to youtube videos, and organize long content with just a few clicks.
π§ If you've ever wondered how to add chapters to a YouTube video or struggled with manual time stamping, this tool streamlines the entire process.
π
π»ββοΈ You no longer need to manually pause, write down time codes, or search timestamps from the video timeline. With this extension, you can instantly create YT chapters and copy clean SEO optimized lists ready to add into your Γ₯video description.
π― What This Extension Does
This tool automatically scans your provided video and generates a ready-to-use list of youtube chapters with timestamps. Whether youβre creating tutorials, podcasts, reviews, or long-form content, adding youtube chapters boosts viewer engagement and navigation.
β¨ Key Features:
βοΈ Instant timestamp generation
Automatically create youtube timestamps for any video (except Live-videos). No more manual time stamping or guessing time codes.
βοΈ One-Click youtube chapters Copying
Copy your whole chapters youtube list and paste it directly into your video description.
βοΈ SEO-optimized and tested on thousands of videos
When a video has well-marked chapters, a special ""Key Moments"" block may appear in Google search results.
π Adding chapters to youtube videos with timestamps gives several benefits to your channel:
1. Viewers can easily find the right information
2. Watch time and engagement usually grow
3. Returning viewers find your content easier to use
4. Videos with timestamps often appear in Google as Video Snippets or Featured Clips
5. YT chapters help reduce bounce rate and increase average watch time, especially for educational content
From my experience, adding youtube chapters make long videos easier to watch, not harder.
π₯ Who will benefit from it?
β€ As a creator, you can easily generate proper youtube chapters with timestamps and paste them into your video description.
β€ As a viewer, I personally use it to add youtube chapters for long educational videos and post them in the comments so I can find the information again later - and it helps other viewers too.
π¬ How it works?
There are two main ways to use the tool
πΉ If you are a creator:
1. Copy the link to your YT video
2. Paste it into the input
3. Choose the level of your yt chapters detail:
β’ Basic β only the main sections
β’ Medium β main topics
β’ Detailed β all topic and subtopic changes
4. Click βGenerate Chaptersβ
β’ If the video already has subtitles, the tool analyzes them and generates timestamps quickly.
β’ If there are no subtitles, the tool first transcribes the video using AI. This takes longer, but you also get a full transcript, which you can download in .srt or .vtt format and use as real captions for your video.
5. When the youtube chapters are ready, you can copy them with timestamps and paste them into your video description. After you save the description, the youtube chapters will appear for viewers in a few minutes.
πΉ If you are a viewer:
Sometimes I use the extension simply to add youtube chapters for myself.
When I watch long educational videos, I paste the generated timestamps into the comments so I can navigate quickly later. It also helps other viewers - and sometimes even the creator.
β οΈ Why are chapters added to YouTube videos sometimes not displayed?
- Even if you add timestamps correctly, it may not activate yt chapters because:
1. The channel has fewer than 1,000 subscribers
2. There are fewer than 3 chapters*
3. One chapter is shorter than 10 seconds*
4. There are external links in the description
*The youtube chapters generator already prevents problems #2 and #3.
π FAQ
β Whatβs inside?
The extension works using an AI agent trained on thousands of videos. It can detect meaningful topic video and create relevant youtube chapter titles optimized for SEO.
β Does the extension upload or store my videos?
π‘ No. Only the audio track is processed for transcription when needed. Youtube chapters and transcripts are generated temporarily and not stored unless you save them yourself.
β Is this extension useful for viewers too?
π‘ Yes, I am using it by myself for educational videos and post them in the comments to help themselves and others quickly navigate the content.
β How long does it take to generate youtube chapters?
π‘ If subtitles exist β usually a few seconds.
If transcription is needed β depends on video length, but usually a few minutes.
βDoes this extension work for all YT videos?
π‘ It works for almost any video except live streams. For very long videos, the generation process might take extra time.
β³ Whatβs coming next?
β€ Bulk generation for all videos on a channel
β€ Auto-posting youtube chapters to video descriptions without accessing an account
β€ Automatic detection of new uploads and instant generation
Reviews
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Permissions (2)
Permissions
activeTabβΉ Can access the current tab when you click the extension scriptingβΉ Can inject scripts into web pages
Details
| Version | 1.0.2 |
| Updated | Jan 14, 2026 |
| Size | 197KiB |
| First Seen | Mar 25, 2026 |
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