Privacy Policy

Last updated: May 17, 2026

At FreeDevTools ("we", "our", or "us"), we are committed to protecting your privacy. This Privacy Policy explains how we handle information when you use our website at 668899999.xyz (the "Service").

1. Information We Collect

We do not collect any personal data. All tools on FreeDevTools run entirely in your browser. No text, files, or data you input into any tool is ever transmitted to our servers or any third-party servers.

2. Data Processing by Tools

All processing happens locally on your device using client-side JavaScript. When you close the browser tab or navigate away, all input data is gone. We have no ability to access, store, or retrieve any data you enter into our tools.

3. Third-Party Services

We use the following third-party services:

• Google AdSense: We display advertisements through Google AdSense. Google may use cookies and similar technologies to serve ads based on your prior visits to this and other websites. You can opt out of personalized advertising by visiting Google Ads Settings. For more information, see Google's Privacy Policy.
• Google Fonts: We load web fonts from Google's servers. Google may collect your IP address and other connection data when fonts are loaded. See Google's Privacy Policy for details.
• QRCode.js: This open-source library generates QR codes entirely in your browser. No data is sent externally.

4. Cookies

FreeDevTools itself does not set any cookies. However, Google AdSense may set cookies on your browser for ad delivery and tracking purposes. You can manage your cookie preferences through your browser settings.

5. Analytics

We do not use any analytics tools (such as Google Analytics) that track your browsing behavior on our site.

6. Log Data

Our hosting provider (GitHub Pages) may automatically collect standard server log data, including IP addresses, browser type, and access times, as part of normal web hosting operations. We do not access or analyze this data.

7. Children's Privacy

Our Service is not directed at children under 13. We do not knowingly collect personal information from children.

8. Changes to This Policy

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

9. Contact Us

If you have any questions about this Privacy Policy, please contact us through our GitHub repository issues page.