Free Online QR Code Generator

Create QR codes instantly from any text or URL with our free online QR code generator. QR codes (Quick Response codes) are two-dimensional barcodes that can store text, URLs, contact information, and more. They are widely used in marketing, product packaging, event tickets, business cards, and digital communications.

Our QR code generator lets you choose from three output sizes: 128px for small applications like business cards, 256px for standard use on websites and printed materials, and 512px for high-resolution printing and large displays. The generated codes are downloaded as PNG files with a clean white background and crisp black modules for optimal scanning reliability.

QR codes have become an essential tool for bridging the physical and digital worlds. A single scan with a smartphone camera can open a website, display contact information, connect to WiFi, or trigger any number of digital actions. They are free to create, free to scan, and work across all modern smartphones without requiring any special app.

Our QR generator creates codes entirely in your browser using the HTML5 Canvas API. Your text and URLs are never sent to any server, ensuring complete privacy. Generate unlimited QR codes for personal or commercial use with no restrictions, no watermarks, and no account required. Simply enter your text, choose a size, and download your code.