QR Code Generator
Create QR codes for URLs, text, WiFi, and more.
Frequently Asked Questions
What types of QR codes can I create for free?
You can create QR codes for website URLs, plain text messages, WiFi network credentials (SSID, password, and encryption type), and email addresses (mailto links). All QR codes are generated instantly in your browser with no watermarks.
Can I download the QR code as a PNG image?
Yes. Click the "Download PNG" button to save your QR code as a high-quality PNG image file with no watermark.
Is there a size limit for QR code content?
QR codes can encode up to approximately 4,296 alphanumeric characters. However, shorter content produces simpler QR codes that scan faster and more reliably.
How do WiFi QR codes work?
WiFi QR codes encode your network name (SSID), password, and encryption type in a standardized format. When someone scans the QR code, their device prompts them to join the network automatically.
Are the QR codes generated on a server?
No. All QR code generation happens entirely in your browser. Your URLs, text, WiFi passwords, and other data never leave your device.