Privacy Policy
Your privacy is our priority. Learn how we protect your data.
Last updated: July 20, 2025
Our Privacy Commitment
🔒 Zero Data Collection
DevUtils is designed with privacy as the foundation. All tools process data entirely within your browser. We do not collect, store, transmit, or have access to any of the data you process using our tools.
How Our Tools Work
Client-Side Processing
- • All JSON formatting happens in your browser
- • JWT tokens are decoded locally
- • Base64 encoding/decoding is done client-side
- • Query parameter conversion is local
- • No data leaves your device
No Server Communication
- • Tools work offline after initial page load
- • No API calls to our servers for processing
- • No data transmission during tool usage
- • Processing happens entirely in JavaScript
- • Your data never leaves your browser
Information We Do NOT Collect
- • ❌ Personal information or identification data
- • ❌ JSON data you format or validate
- • ❌ JWT tokens you decode
- • ❌ Base64 strings you encode/decode
- • ❌ Query parameters you convert
- • ❌ Any files or content you process
- • ❌ IP addresses or location data
- • ❌ Browser fingerprinting data
Minimal Analytics
To improve our service and understand usage patterns, we may collect minimal, anonymous analytics data:
What We May Track
- • Page views and tool usage (anonymous)
- • Browser type and version
- • General geographic region (country level)
- • Referrer information
- • Performance metrics
Analytics Purpose
- • Understand which tools are most useful
- • Identify performance issues
- • Plan new features and improvements
- • Ensure cross-browser compatibility
- • Optimize user experience
Cookies and Local Storage
Essential Cookies Only
We use minimal cookies and local storage only for essential functionality:
- • Theme preferences (dark/light mode)
- • Tool settings and configurations
- • Recent tool usage for convenience
No Tracking Cookies
We do not use cookies for tracking, advertising, or cross-site identification. All stored data is for your convenience and remains on your device.
Third-Party Services
Content Delivery
Our website may be served through content delivery networks (CDNs) to ensure fast loading times worldwide. These services only have access to static website files, not your processed data.
Analytics Services
If we use analytics services, they are configured to respect privacy and anonymize data. We choose services that comply with privacy regulations and offer opt-out mechanisms.
Your Rights and Control
Data Control
- • Clear browser data to remove stored preferences
- • Disable cookies in your browser settings
- • Use private/incognito browsing mode
- • Use browser ad blockers if desired
Privacy Tools
- • Tools work with JavaScript disabled tracking
- • Compatible with privacy-focused browsers
- • No account creation required
- • Anonymous usage by design
Security Measures
Technical Security
- • HTTPS encryption for all connections
- • Content Security Policy implementation
- • Regular security audits and updates
- • Secure hosting infrastructure
- • No data storage means no data breaches
Operational Security
- • Limited access to hosting infrastructure
- • Regular security monitoring
- • Incident response procedures
- • Privacy by design principles
Changes to This Policy
We may update this privacy policy occasionally to reflect changes in our practices or legal requirements. Any changes will be posted on this page with an updated revision date.
Significant changes that affect your privacy will be highlighted prominently on our website. We encourage you to review this policy periodically.
Contact Us
If you have questions about this privacy policy or our privacy practices, please contact us through:
- • GitHub Issues on our repository
- • Community discussions
- • Developer feedback channels
📝 Summary: Your Privacy is Protected
DevUtils is built with privacy as the core principle. Your data is processed entirely in your browser and never transmitted to our servers. We collect minimal anonymous analytics to improve the service, but never access your sensitive data.