Privacy Policy

Last updated: October 18, 2026

The short version

You can take the CheckIQ test without giving us any personal information. We don't ask for your name, email or phone number. Your answers and your score are processed in your browser and saved only in your browser's local storage, so you can see your last result again.

Certificate name

If you type a name for your certificate, it is used only to draw the image in your browser. It is never sent to us.

Server logs

The site is hosted on Cloudflare. Like any website, Cloudflare processes technical data such as IP addresses and browser type to deliver pages and protect the site from abuse. See Cloudflare's privacy policy for details.

Advertising and analytics

We may show ads or use privacy-friendly analytics to keep CheckIQ free. If we use a service that sets cookies, such as Google AdSense, we will update this policy and, where required by law, ask for your consent first.

Children

CheckIQ is meant for users aged 14 and older and doesn't knowingly collect personal data from children.

Contact

Privacy questions: hello@checkiq.club.