QR Code Generator
Turn any text, link or Wi-Fi detail into a downloadable QR code.
What is the QR Code Generator?
This tool converts any text — a website link, a Wi-Fi password, a plain message — into a scannable QR code image that you can download as a PNG. QR codes are read by smartphone cameras and dedicated scanner apps, making them useful for printed materials, business cards, posters and packaging.
How to use it
- Type or paste the text or link you want to encode.
- Choose an error-correction level: higher levels make the code more resistant to smudges or partial damage, at the cost of a slightly denser pattern.
- Pick an output size, click Generate QR Code, then Download PNG.
Error correction works by adding redundant data to the code so a scanner can still read it even if part of the image is obscured or poorly printed; Medium is a sensible default for screens, while High suits stickers or labels that might get scuffed. The code is drawn directly onto an HTML canvas in your browser using open-source encoding logic, so nothing you type is sent anywhere. Because it works entirely offline, you can safely generate QR codes for private information like an internal Wi-Fi password or a temporary access link without it ever leaving your device.