PrivacyGuard DNS is a free, fast, and secure DNS service designed to block advertisements, trackers, and malicious websites across all your devices. Our service works at the network level, providing protection without requiring any software installation on your devices.
Why PrivacyGuard DNS?
🔒 Privacy First: We don't log your browsing activity or personal data
🚀 Lightning Fast: Optimized servers with global presence ensure minimal latency
🛡️ Complete Protection: Block ads, trackers, malware, and inappropriate content
🌐 Cross-Platform: Works on Windows, macOS, Linux, Android, iOS, and routers
💰 Completely Free: No hidden fees, no premium tiers, just free protection
Features Preview
Features Overview
Features
Core Features
Feature
Description
Ad Blocking
Block all types of ads including banners, pop-ups, and video ads
Anti-Tracking
Prevent trackers from monitoring your online activity
Malware Protection
Block access to known malicious and phishing websites
Family Protection
Filter inappropriate content for a safe browsing experience
PrivacyGuard DNS website supports all modern browsers:
Browser
Version
Status
Chrome
90+
✅ Full Support
Firefox
88+
✅ Full Support
Safari
14+
✅ Full Support
Edge
90+
✅ Full Support
Opera
76+
✅ Full Support
Samsung Internet
15+
✅ Full Support
Contributing
We welcome contributions from the community! Please read our Contributing Guide before submitting pull requests.
How to Contribute
Fork the repository
Create a feature branch (git checkout -b feature/amazing-feature)
Commit your changes (git commit -m 'Add amazing feature')
Push to the branch (git push origin feature/amazing-feature)
Open a Pull Request
Development Setup
bash
1# Clone the repository2git clone https://github.com/yourusername/PrivacyGuard-DNS.git
34# Navigate to project directory5cd PrivacyGuard-DNS
67# Install dependencies8npminstall910# Start development server11npm run dev
1213# Run tests14npmtest1516# Build for production17npm run build
1819# Lint code20npm run lint
2122# Format code23npm run format
License
This project is licensed under the MIT License - see the LICENSE file for details.
MIT License
Copyright (c) 2025 PrivacyGuard DNS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.