Chapter timestamps in descriptions auto-generate chapter markers on the YouTube video progress bar - helps viewers jump to sections, improves retention. YouTube's rules: first timestamp must be 0:00, at least 3 chapters, each at least 10 seconds long. Our generator validates these rules.
When to use this
Use for: long-form videos where viewers want section navigation, tutorial videos with multiple discrete steps, podcast uploads where each topic should have its own chapter, course videos where each lesson is a chapter.
Frequently Asked Questions
Will YouTube auto-detect my chapters?
Yes if the rules are followed: 1st timestamp = 0:00, minimum 3 chapters, minimum 10 seconds between chapters, timestamp format hh:mm:ss or mm:ss at the start of each line. Our generator follows these strictly so chapters always show.
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