DevTools

Privacy Policy

Last updated: March 28, 2026

Information We Collect

We do not collect personal information. All tools on DevTools process data entirely in your browser. No data you enter into any tool is transmitted to our servers or any third party.

Cookies and Tracking

  • Google Analytics: We use Google Analytics to understand how visitors use our site (page views, traffic sources, device types). Google Analytics may use cookies. You can opt out via Google's opt-out browser add-on.
  • Google AdSense: We may display advertisements through Google AdSense. AdSense uses cookies to serve ads based on your prior visits to this and other websites. You can opt out of personalized advertising at Google Ads Settings.
  • Theme Preference:We store your theme preference (light/dark) in your browser's localStorage. This is not a cookie and is not transmitted to any server.

Third-Party Services

  • Google Analytics (analytics.google.com) — website analytics
  • Google AdSense (adsense.google.com) — advertising (if applicable)
  • Vercel (vercel.com) — hosting

Data Processing

All tool functionality is executed client-side using JavaScript in your browser. We do not have access to any data you input into our tools, including but not limited to JSON data, regular expressions, passwords, tokens, or any other text.

Children's Privacy

DevTools is not directed at children under 13. We do not knowingly collect information from children.

Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated revision date.

Contact

If you have questions about this Privacy Policy, please contact us at devtools@mydevtools.dev.