How do I add chapters to a YouTube video?

To add chapters to a YouTube video, open YouTube Studio, select your video, and go to the Description field. Paste your list of timestamps starting with 00:00 (e.g., 00:00 Introduction, 01:23 Setup Guide). Ensure you have at least 3 chapters in ascending order, each lasting at least 10 seconds. Click Save, and the video scrubber bar will automatically divide into clickable chapters.

Why are my YouTube chapters not showing?

YouTube chapters will not show if: 1) the first timestamp does not start at exactly 00:00, 2) your video has fewer than 3 chapters, 3) any chapter is shorter than 10 seconds, 4) timestamps are not in chronological order, 5) your channel has active Community Guidelines strikes, or 6) automatic chapters are conflicting with your manual timestamps in YouTube Studio.

What is the correct format for YouTube chapters?

The correct format for YouTube chapters is MM:SS (e.g., 00:00 Intro, 04:30 Demo) or HH:MM:SS for videos over an hour (e.g., 01:15:20 Conclusion). Each timestamp must be followed by a space, dash, or colon, and a descriptive title. The list must begin at 00:00, have at least 3 chapters, and have a minimum 10-second gap between each chapter.

Do YouTube chapters have to start at 00:00?

Yes, YouTube strictly requires the first chapter timestamp to start at 00:00 (or 0:00). If your first timestamp starts at 00:01 or later, YouTube will not show chapters on your video.

How long does a YouTube chapter need to be?

A YouTube chapter must be at least 10 seconds long. If the duration between two consecutive timestamps is less than 10 seconds, YouTube will invalidate and ignore the entire chapter list.

Can you add chapters to YouTube Shorts?

No, YouTube does not show chapter markers on YouTube Shorts. Because Shorts are short vertical videos, the player does not split into chapter blocks. However, you can still type timestamps in Shorts descriptions or comments for viewers to click and jump.

How many chapters can you have on YouTube?

YouTube allows up to 100 chapters per video description. However, for the best user experience and clean timeline navigation, most creators recommend using between 5 and 20 chapters.

Do YouTube chapters help with SEO?

Yes, YouTube chapters significantly boost SEO. Google crawls chapter titles and timestamps to display interactive 'Key Moments' directly in Google search results. This gives your video higher visibility in search results, increases clicks, and helps viewers find exactly what they need.

Why does YouTube auto-generate chapters?

YouTube auto-generates chapters using machine learning, speech recognition, and visual cues when creators have not provided manual timestamps. While convenient, automatic chapters can be inaccurate or poorly titled. Adding manual chapters gives you full control and automatically overrides YouTube's auto-generated chapters.

How to make YouTube timestamps clickable?

To make YouTube timestamps clickable, simply type standard timecodes like 00:00, 1:23, or 10:45 in your video description or comments. YouTube automatically turns these timecodes into clickable links that seek to that exact second. For external links on websites, blogs, or social media, add the ?t= parameter to your URL (e.g., https://youtu.be/VIDEO_ID?t=83s).

Simple & Honest

Privacy Policy

Last Updated: September 2026

1. Our Promise to You

At YT Chapter Maker (ytchaptermaker.com), your privacy is simple: your video notes and timestamps stay on your computer.

Key Guarantee: We do not collect, save, upload, or share your video titles, drafts, or notes. Everything you paste or type stays securely on your own device.

2. How Your Information Is Handled

Because we do not ask you to create an account, log in, or enter payment details, we collect zero personal information:

Your Timestamps & Notes: Any text or YouTube links you paste into the tool are processed right inside your web browser. This information is never sent over the internet to us or anyone else.
Saved Drafts: For your convenience, your work is saved on your device so you don't lose it if you accidentally refresh the page. You can wipe this data at any time by clicking "Clear".
Shareable Links: When you click "Share project link", your notes are packed directly into the link address itself. You can bookmark or send this link to anyone without saving anything online.

3. No Tracking Cookies

YT Chapter Maker does not use tracking cookies. We do not track you across the web, build profiles about you, or sell user data to advertisers.

4. Links to Other Websites

Our website includes links to YouTube and YouTube Studio. When you click these links, you will go to their sites, which have their own privacy policies.

5. Children's Privacy

Our tool is safe for everyone and does not collect any personal data from anyone, including children.

6. Contact Us

If you have any questions about our privacy policy, feel free to email us at:

support@ytchaptermaker.com