Why Use a 100% Static, Zero-Tracking QR Code Studio?
Nothing is worse than printing 5,000 product labels or restaurant menus only to discover that a third-party QR generator has disabled your link behind a paywall. Because our ISO/IEC 18004 Reed-Solomon QR Engine encodes your raw data directly into the matrix with zero middleman redirects, your QR codes are 100% permanent and scan-unlimited.
- Four Built-in Scene Templates: Generate standard URL/text codes, one-scan
WIFI:T:WPAguest stickers, dashboard parking call signs (tel:), andvCard 3.0digital business cards. - Artistic Styling & Print-Ready SVG: Customize module shapes (classic square, liquid rounded, polka dots), diagonal color gradients, and center logos/emojis, then export crisp PNG posters or infinite-resolution vector SVGs.
- Clipboard Screenshot Decoder: Paste any screenshot with
Ctrl+Vto inspect the exact raw payload inside any QR code or 1D barcode offline.
Frequently Asked Questions (FAQ)
Q1 Do the QR codes generated here ever expire or have scan limits?
Never. Many "free" QR generators secretly encode their own tracking redirect URL and deactivate your QR code after 14 days unless you pay a monthly subscription. Our generator encodes your exact URL, WiFi credentials, or vCard payload directly into the ISO/IEC 18004 QR matrix with Reed-Solomon Level M error correction. They work forever with unlimited scans.
Q2 Are my WiFi passwords or phone numbers uploaded to any server?
No. 100% of the QR matrix computation, gradient rendering, and barcode scanning runs locally inside your browser using JavaScript and HTML5 Canvas. Your WiFi password and contact info never leave your device.
Q3 How can I scan a QR code from a screenshot on my computer?
Switch to the "Offline QR & Barcode Image Scanner" tab at the top, then either drag and drop an image file or simply press Ctrl+V (Cmd+V on Mac) to paste a screenshot directly from your clipboard.