About priv QR
Our Mission
priv QR is dedicated to providing the most secure, privacy-focused, and professional QR code generation service available. We believe that your data should remain private, and our tools should work when you need them most.
In an era where data privacy is paramount, we've built a tool that processes everything locally in your browser. No servers, no data collection, no privacy concerns - just powerful QR code generation when and where you need it.
🔒 Privacy First
All QR code generation happens entirely in your browser. Your sensitive data - cryptocurrency addresses, contact information, WiFi passwords - never touches our servers.
⚡ Lightning Fast
Generate QR codes in under 50ms with zero dependencies. Our optimized algorithms ensure instant results without compromise on quality.
📱 Works Offline
Once loaded, priv QR works completely offline. Generate QR codes anywhere, anytime - no internet connection required.
🏗️ Professional Grade
Built for professionals with industry-standard formats, bulk processing, validation reports, and advanced customization options.
What Makes Us Different
Specialized for Modern Use Cases
While other QR generators focus on basic text and URLs, we've built specialized tools for:
- Cryptocurrency Payments - Bitcoin, Ethereum, and Lightning Network with full compliance to BIP-21, EIP-681, and BOLT-11 standards
- IoT Device Pairing - Matter/Thread device codes following CSA specifications
- Bulk Processing - CSV-based batch generation for enterprise use cases
- 3D Printing - Optimized QR codes for physical manufacturing and products
Built by Developers, for Everyone
Our team understands the frustration of QR tools that don't work when you need them, compromise your privacy, or lack the features professionals require. That's why we built priv QR with:
- Open source transparency
- Industry-standard compliance
- Enterprise-grade reliability
- Consumer-friendly simplicity
Our Technology
Technical Excellence
priv QR is built with modern web technologies to ensure maximum performance, security, and compatibility:
Frontend
- Next.js 15 with App Router
- TypeScript for type safety
- Tailwind CSS for styling
- Web Workers for performance
QR Generation
- Multiple format support (PNG, SVG)
- Error correction optimization
- Custom sizing and styling
- Logo embedding capabilities
Security & Privacy
- Client-side processing only
- No data transmission to servers
- Secure headers and CSP policies
- Open source for transparency
Community & Support
Open Source
priv QR is fully open source. We believe in transparency and community-driven development. You can:
- View our source code on GitHub
- Report issues and suggest features
- Contribute to development
- Fork and customize for your needs
Support Channels
- Documentation - Comprehensive guides for all features
- GitHub Issues - Bug reports and feature requests
- Community - Discussion and help from other users
Future Roadmap
We're continuously improving priv QR with new features and capabilities:
Coming Soon
- Advanced customization options
- More cryptocurrency support
- Enhanced 3D printing features
- API for developers
- Mobile app versions
Long Term Vision
Our goal is to become the definitive QR code solution for professionals while maintaining our core values of privacy, security, and ease of use.