Question 1

What does Chapter AI actually do?

Accepted Answer

It analyzes the transcript of any YouTube video link you paste in using Gemini, and generates clickable chapter timestamps, SEO tags, title suggestions, and a description — all ready to paste straight into YouTube Studio.

Question 2

Is it free to use?

Accepted Answer

You get 30 minutes of free analysis credit on signup, no credit card required. If you need to process more video, monthly/yearly subscriptions and one-time credit packs are available.

Question 3

What languages are supported?

Accepted Answer

The interface and transcript analysis support 21 languages — chapters and tags are generated in whatever language the video itself is in.

Question 4

How accurate are the generated chapters?

Accepted Answer

Timestamps are calculated from the video's real transcript and duration, and are never allowed to exceed the video's actual length. If no transcript is available, a reasonable estimate is generated from the title and duration instead.

Question 5

Do I need a credit card to sign up?

Accepted Answer

No — you can sign up for free with your Google account.

Question 6

Can I cancel my subscription anytime?

Accepted Answer

Yes, cancellation is one click. Your plan stays active until the end of the period you already paid for.

Question 7

Is my YouTube video data kept private?

Accepted Answer

We only process the transcript and basic metadata needed to generate your output — we don't store your video content or share it with third parties.

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