QR Code Generator
How to use this QR code generator
- Type or paste any text or URL.
- The QR code updates automatically as you type.
- Click "Download PNG" to save the image.
What can I encode in a QR code?
Any short text works: a website URL, a phone number, WiFi credentials, or a plain message. The code is generated entirely in your browser.
Do QR codes expire?
No — a QR code encoding a URL or text directly never expires. It's only "dynamic" QR services (that redirect through their own server) that can stop working if the service shuts down.
Is there a limit to how much text I can encode?
Yes, QR codes have a maximum data capacity (up to a few thousand characters depending on complexity) — very long text produces a denser, harder-to-scan code.