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Privacy Policy

Last updated 21 October 2026

This policy explains what createthat.ai collects when you visit and what we do with it. There are no accounts on this site, so we never ask for your name, email address or password.

1. What We Collect

  • Analytics. Google Analytics uses cookies to record the pages you view, how you found the site, your device and browser type, and your approximate location. We use it to see which pages and tools people use.
  • Advertising. We show Google AdSense ads, which use cookies (see section 4).
  • Grow. We use Grow, a service from Mediavine, to measure visits for our advertising partner. It uses cookies and records the pages you view, your device and browser type, and your approximate location (see section 4).
  • What you paste into the playlist length calculator. We save the link or text you paste, the result or error it gave, and the country you visited from. We use this to fix errors and improve the tool. It isn't linked to your name or any account, and we don't store your IP address with it.
  • Server logs. Our hosting provider, Vercel, keeps standard request logs, including IP addresses, for a short time for security and troubleshooting.
  • Emails. If you email us, we keep your email so we can reply.

2. What Stays on Your Device

Videos and images you drop into the video file size and image file size tools are read in your browser and are never uploaded. Most of our calculators work entirely in your browser. The YouTube tools send only what they need to look up, as explained below.

3. YouTube Tools

When you paste a YouTube link, channel or handle, our server sends it to YouTube API Services to get public details such as video lengths, view counts and subscriber counts. Results may be cached for up to a week so repeat lookups are faster. By using these tools you agree to the YouTube Terms of Service, and Google's handling of that data is covered by the Google Privacy Policy.

4. Cookies and Advertising

We use Google AdSense to display ads. Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this website or other websites. Google's use of advertising cookies enables it and its partners to serve ads based on your visits to this site and/or other sites on the Internet. You may opt out of personalized advertising by visiting Google Ads Settings. Some pages also contain affiliate links; we may earn a commission on purchases made through them at no additional cost to you.

We also use Grow by Mediavine, which sets cookies to measure visits and how people use the site. Its handling of that data is covered by the Mediavine Privacy Policy.

5. Google Fonts

The Font Tester and the font previews in our CapCut fonts guide load fonts from Google Fonts. When you use them, your browser requests the font files from Google's servers, so Google receives your IP address and browser details in order to deliver them. Google Fonts does not set cookies. See the Google Fonts privacy FAQ for details.

6. Who We Share It With

We don't sell your information. It's shared only with the services that run the site (Vercel, Google Analytics, Google AdSense, Grow by Mediavine and YouTube API Services), or when the law requires it.

7. Old createthat.ai App Accounts

The paid app that used to run on this site has closed. If you had an account and want your details deleted, email matt@createthat.ai.

8. Children

This site isn't aimed at children under 13, and we don't knowingly collect their information.

9. Your Choices

10. Changes to This Policy

We may update this policy. The date at the top of this page shows the latest version.