QR Code Generator
Create QR codes for URLs, text, and Wi-Fi.
📖 How to create a QR code?
Generate free custom QR codes in seconds:
- Enter the URL, text, or Wi-Fi information to encode
- The QR code is automatically generated in real-time
- Click 'Download PNG' to save your QR code
🎯 Popular QR Code Uses
🌐
Websites
Redirect to your site, landing page or portfolio
📶
Wi-Fi
Share your Wi-Fi credentials without typing
📧
Contact Info
Share email, phone or vCard
💼
Marketing
Flyers, posters, business cards
❓ Frequently Asked Questions
Do QR codes expire?
No, QR codes generated here are static and never expire. They remain valid as long as the target content exists.
What size for printing?
The more complex the QR code, the larger it should be. For a poster, minimum 3x3 cm. For a business card, 2x2 cm.
Is my data stored?
No! The QR code is generated locally in your browser. No data is sent to our servers.
💡 Practical Tips
- 💡 Always test your QR code with multiple smartphones before printing
- 💡 Leave a white margin around the QR code for better readability
- 💡 Use short URLs for less dense, more readable QR codes
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