QR Code Generator
Create high-resolution QR codes instantly. Customize colors, size, error correction level, and download the output as a PNG file.
About QR Code Generator
QR Code (Quick Response Code) is a type of matrix barcode designed to store binary data that can be quickly read by camera scanners (like smartphones). They are widely used for web links, restaurant digital menus, Wi-Fi configuration sharing, contact cards (vCards), and promotional codes.
Key Features:
- Custom Branding: Adjust colors to match your brand style instead of default black-and-white. Ensure there is high contrast between colors so scanners can easily identify the code markers.
- Error Correction Levels: Higher levels (like Quartile or High) allow QR codes to stay scannable even if they are slightly dirty, scratched, or partially covered by custom logos.
- High Resolution: Supports generating sizes up to 600px, which is suitable for printable material like business cards, posters, and flyers.
- 100% Client-Side: Our generator converts content to canvas arrays inside your browser thread. No tracking tokens, cookies, or remote calls are involved.