QR Code Generator
Turn a link, text or WiFi login into a QR code you can download as PNG or SVG. Customise the colors, size and error correction.
How to make a QR code
- Choose what the code should contain: a link, plain text, or WiFi login details.
- Fill in the details. The QR code updates live; adjust colors, quiet zone and error correction if you like.
- Download the PNG or SVG. Scan it with your phone camera to test before printing.
Features
URL, text and WiFi
Including the WiFi format phones recognise to join a network.
PNG and SVG
Raster up to 2048 px or vector for print.
Custom colors
Keep strong contrast so it scans reliably.
Private
Everything is generated in your browser; nothing is sent or stored.
Frequently asked questions
Do these QR codes expire?
No. The code is generated as a static image that contains your data directly, so it works forever and there is no tracking or redirect service in between.
How does the WiFi QR code work?
It encodes your network name, password and security type in the standard WIFI: format. Phones running Android 10+ and iOS 11+ show a prompt to join the network when they scan it.
What is error correction?
Higher levels add redundancy so the code still scans if it is dirty or partly covered, but make the code denser. Medium is fine for screens; use Quartile or High when adding a logo or printing on rough surfaces.
Will my QR code scan reliably?
Keep dark modules on a light background, leave the quiet zone around the code, and avoid very small sizes. Always test with a real phone before printing.