Free QR Code Generator
Create custom QR codes instantly. Fast, free, and 100% private.
No signup required • Download PNG & SVG • Fully customizable
Enter a URL, text, email, phone number, or any data you want to encode
Enter text or URL to generate QR code
Customize QR Code
💡 Quick Tips
- • Use higher error correction for printed QR codes
- • Ensure good contrast between foreground and background
- • Larger sizes (1024px+) are better for printing
- • Test your QR code with multiple scanners before use
Instant Generation
Generate QR codes in milliseconds with real-time preview
100% Private
All processing happens in your browser. No data sent to servers.
Fully Customizable
Choose colors, sizes, and error correction levels
Frequently Asked Questions
What is a QR code?
A QR code (Quick Response code) is a two-dimensional barcode that can store information like URLs, text, contact details, and more. It can be scanned using a smartphone camera to quickly access the encoded information.
How do I create a QR code?
Creating a QR code with RapidQR is simple: 1) Enter your URL or text in the input field, 2) Customize colors and size if desired, 3) Download as PNG or SVG. Your QR code is generated instantly in your browser.
Is RapidQR really free?
Yes! RapidQR is 100% free with no hidden fees, no signup required, and no limits on how many QR codes you can generate. All processing happens in your browser, so we don't even store your data.
What's the difference between PNG and SVG downloads?
PNG is a raster image format best for digital use (websites, social media). SVG is a vector format that scales infinitely without quality loss, making it ideal for printing on business cards, posters, or large banners.
What size should my QR code be?
For digital use (websites, emails), 256-512px is sufficient. For printing on business cards, use at least 512px. For posters or large formats, use 1024px or higher. SVG format is recommended for all print applications.
What is error correction and which level should I use?
Error correction allows QR codes to remain scannable even if partially damaged. Use Low (L) for clean digital environments, Medium (M) for most use cases, Quartile (Q) for outdoor use, and High (H) for harsh environments or when adding logos to QR codes.
Can I customize the colors of my QR code?
Yes! You can customize both foreground and background colors. However, ensure high contrast between the two colors (dark on light or light on dark) for reliable scanning. We recommend testing your custom QR code before printing.
Is my data private and secure?
Absolutely! All QR code generation happens entirely in your browser using JavaScript. Your data never leaves your device and is never sent to our servers. We don't track, store, or have access to any of your QR code content.