Free QR Code Generator – Create QR Codes for Links, WiFi & Contacts
Create QR codes for URLs, WiFi networks, and contact vCards. Customize colors and size, then download as a high-quality PNG — no registration needed.
QR Code Type
Content
Customize
Preview
How to Use
Choose QR Type
Select URL, WiFi, or vCard as your QR code type.
Enter Your Data
Fill in the URL, WiFi credentials, or contact information.
Customize & Download
Adjust size and colors, then click Download to save your QR code.
Why Use Our Tool?
3 QR Types
Generate QR codes for links, WiFi networks, and contact vCards.
Custom Colors
Choose any foreground and background color for your QR code.
Instant Download
Download your QR code as a high-quality PNG image.
100% Browser-Based
QR codes are generated in your browser — no data sent to servers.
Frequently Asked Questions
What types of QR codes can I generate?
You can generate QR codes for URLs/links, WiFi networks (SSID + password + security type), and vCards (contact information).
Can I customize the QR code colors?
Yes. You can change the foreground (dark) and background (light) colors using the color pickers, and adjust the QR code size.
What size should I use for print vs. screen?
For print, use 400px or larger for a sharp result. For digital screens, 256px works well.
Are QR codes generated here permanent?
Yes — QR codes encode the data directly and have no expiry. They work as long as the destination URL stays live.
How do I download the QR code?
Click the 'Download QR Code' button to save the QR code as a high-quality PNG image file.
Is my data sent to a server?
No. QR codes are generated entirely in your browser using the qrcode library. No data is sent to any server.