Privacy Policy

This Privacy Policy explains how RegexMate ("we", "us") handles information when you use our website and its regular expression testing tool.

Your Patterns and Text Stay on Your Device

The tester runs entirely in your browser. The patterns you write and the text you test against are parsed, matched and rendered with client-side JavaScript and are never transmitted to, stored on, or seen by our servers. This matters most for the kind of content people debug: log files, customer data, and proprietary source code.

Information We Do Not Collect

• We do not collect the patterns or test text you enter.
• We do not require accounts, and we do not ask for names or email addresses to use the tool.
• We do not keep debugging history — close the tab and it is gone.
• We do not sell personal data, because we do not collect it.

Cookies and Analytics

The site may use standard, privacy-respecting analytics and advertising services that collect anonymous usage data such as pages visited, approximate location and device type. This data is aggregated and cannot be used to identify the content of your debugging sessions. You can control cookies through your browser settings.

Third-Party Services

We rely on third-party services for hosting and content delivery (such as CDN and DNS providers) and may display advertising served by third-party networks. These providers have their own privacy policies governing the data they process.

Children's Privacy

RegexMate is a developer tool and is not directed at children under 13. We do not knowingly collect personal information from children.

Changes to This Policy

We may update this Privacy Policy from time to time. Material changes will be reflected by the "Last updated" date above.

Contact

Questions about this policy? Email us at support@regexmate.com.