Privacy Policy

Last updated: 7 September 2026

Information we do not collect

QuizJar has no sign-up and no login. We do not ask for, and do not collect, personal information such as your name, email address, phone number or postal address, and we cannot identify you personally from your use of the site.

Information stored on your device

The site may keep small values in your browser to make it work smoothly. Anything stored this way stays on your own device, is never sent to us, and you can remove it at any time by clearing your browser site data.

Your quiz answers

Every quiz runs entirely inside your browser. Your answers are used only to work out your result on your own device — they are not transmitted to us, not linked to you, and not stored on any server. When you leave or replay a quiz, the answers are simply gone.

Cookies and advertising

This site is free and is supported by advertising served through third-party advertising networks. Those networks and their partners may use cookies, device identifiers or similar technologies to display ads, limit how often you see the same ad, and measure how ads perform.

We do not control these cookies and we do not receive the data they collect. You can manage or block cookies in your browser settings, and you can usually opt out of personalised advertising through your device or ad-provider settings.

Third-party services

Besides the advertising network, the site loads web fonts from a third-party font service, which means that service receives a request from your browser. Any site you reach by following a link from QuizJar is independent of us and has its own privacy practices.

Children privacy

QuizJar is not directed at children under 13 and we do not knowingly collect information from them. If you believe a child has provided information through this site, please stop using it and clear your browser data.

Your choices

You can clear your browser site data, block or limit cookies, opt out of personalised advertising through your browser or device settings, or simply stop using the site. Because we hold no account and no personal data, there is nothing for us to delete on your behalf.

Changes to this policy

We may update this policy from time to time. The date at the top always shows the current version, and continuing to use the site after a change means you accept the updated policy.