QR Code Generator
Generate high-quality QR codes for any text, URL, or information. Perfect for sharing links, contact details, WiFi credentials, and more.
Add your logo or image to the center of the QR code. Works best with High error correction.
Your QR Code
Why Choose Our QR Code Generator?
Instant Generation
Create QR codes instantly with no waiting. Generate as many as you need in seconds.
Customizable
Choose from multiple sizes and error correction levels to suit your needs.
100% Secure
All QR codes are generated locally in your browser. Your data never leaves your device.
Universal Compatibility
Works on all devices and browsers. Generated QR codes are compatible with all QR code readers.
Completely Free
No registration, no watermarks, no limits. Generate unlimited QR codes for free.
High Quality Download
Download your QR codes as high-quality PNG images ready for print or digital use.
Frequently Asked Questions
What can I encode in a QR code?
You can encode almost anything: URLs, plain text, phone numbers, email addresses, WiFi credentials, contact information (vCard), SMS messages, and more. Character limits vary by error correction level: Low (2953 chars), Medium (2331 chars), Quartile (1663 chars), and High (1273 chars). The tool will warn you if you approach these limits.
What is error correction level?
Error correction allows QR codes to be readable even if partially damaged or obscured. Higher levels (H) provide more redundancy but create denser QR codes. Medium (M) is suitable for most uses.
What size should I use for printing?
For business cards, use at least 300x300 pixels. For posters and larger prints, use 400x400 or 600x600 pixels. Larger sizes ensure better scannability from a distance.
Are the generated QR codes permanent?
Yes! The QR codes contain the data directly, not a link to our service. They will work forever, even if our website goes offline. This is a static QR code generator.
Can I use these QR codes commercially?
Absolutely! The QR codes you generate are yours to use however you like, including for commercial purposes. No attribution required.
How do branded QR codes work?
Branded QR codes have a logo or image placed in the center. This works because QR codes have built-in error correction that allows up to 30% of the code to be obscured while remaining scannable. We recommend using High error correction level for branded QR codes. The logo is placed on a white circular background to ensure maximum scannability.
What size should my logo be for branded QR codes?
Square logos work best. The tool automatically resizes your logo to fit within the QR code (15-30% of the QR code size). For best results, use a simple logo with high contrast and avoid very detailed images that may be hard to see when scaled down.