Privacy Policy
Last Updated: November 27, 2025
1. Introduction
Welcome to Developer Tools. We are committed to protecting your privacy and ensuring the security of your personal information. This Privacy Policy explains how we collect, use, and safeguard your data when you use our website and services.
2. Information We Collect
2.1 Data Processing
All tools on our platform process data entirely in your browser. We do not collect, store, or transmit any data you process through our tools (JSON, text, code, etc.) to our servers.
2.2 Analytics Information
We may collect anonymous usage statistics to improve our services, including:
- Browser type and version
- Operating system
- Pages visited and features used
- Time spent on pages
- Referral sources
2.3 Google AdSense
We use Google AdSense to display advertisements. Google may use cookies and web beacons to serve ads based on your prior visits to our website or other websites. You can opt out of personalized advertising by visiting Google Ads Settings.
3. How We Use Your Information
We use the collected information for the following purposes:
- To provide and maintain our services
- To improve user experience and website functionality
- To analyze usage patterns and optimize performance
- To display relevant advertisements through Google AdSense
- To detect and prevent technical issues
4. Data Storage and Security
Browser-Only Processing: All data you input into our tools (JSON, code, text, etc.) is processed entirely in your browser using JavaScript. This data never leaves your device and is not transmitted to our servers.
Local Storage: Some tools may use browser local storage to save your preferences or recent work. This data remains on your device and can be cleared at any time through your browser settings.
5. Cookies
We use cookies for the following purposes:
- Essential Cookies: Required for basic website functionality
- Analytics Cookies: Help us understand how visitors interact with our website
- Advertising Cookies: Used by Google AdSense to display relevant ads
You can control cookies through your browser settings. Note that disabling cookies may affect website functionality.
6. Third-Party Services
We use the following third-party services:
- Google AdSense: For displaying advertisements. Review Google's Privacy Policy
7. Your Rights
You have the right to:
- Access the personal information we hold about you
- Request correction of inaccurate data
- Request deletion of your data
- Opt out of analytics and personalized advertising
- Clear browser data and cookies at any time
8. Children's Privacy
Our services are not directed to children under 13 years of age. We do not knowingly collect personal information from children under 13.
9. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last Updated" date.
10. Contact Us
If you have any questions about this Privacy Policy, please contact us through our Contact Page.