QR Code Generator
Generate QR codes for URLs, text, WiFi, and vCards instantly in your browser. Free, customizable, 100% private — no data uploaded.
Click "Generate" to create a QR code
Features
100% Browser-Based
All QR codes are generated in your browser. Your data never leaves your device.
Free & No Sign Up
No registration, no limits, no hidden fees.
Instant Results
Generate QR codes in real time as you type — zero waiting.
Multiple QR Types
Create QR codes for URLs, plain text, WiFi credentials, and vCard contact cards with a single tool.
Frequently Asked Questions
Is my data sent to any server?
No. All QR codes are generated entirely in your browser using JavaScript. Your data is never uploaded or sent to any server.
What types of QR codes can I generate?
You can generate QR codes for URLs, plain text, WiFi network credentials, and vCard contact information — all from a single tool.
Can I customize the QR code?
Yes. You can adjust the size and error correction level of your QR code to suit your needs, then download it as a PNG image.
Is there a limit on the amount of data?
QR codes have a maximum capacity depending on the error correction level. For URLs and contact info, the standard capacity is more than sufficient. Higher error correction reduces capacity but improves readability.