QR Generator
Generate custom QR codes from text or URLs instantly and securely offline.
QR Content & Settings
Generated QR Code
Enter details to generate QR code.
Free Offline QR Code Generator
Our QR Code Generator creates quick response (QR) codes entirely in your browser using local JavaScript. This ensures that sensitive data like internal URLs, JSON payloads, or private Wi-Fi passwords are never transmitted over the internet during generation.
Customization Options
- Error Correction Level: Adjust the resilience of the QR code (Low, Medium, Quartile, High). Higher levels allow the code to be read even if it is partially damaged or covered.
- Colors & Margins: Customize the foreground and background colors to match your brand, and tweak the quiet zone (margin) around the code.
- Vector Export: Download your generated QR codes as crisp PNG images or scalable SVG files for print use.