QR Code Generator
Generate SVG and PNG QR codes for URLs, text, and Wi-Fi networks.
🔒 Client · OfflineProcessed locally
This tool runs in the browser.
0 to 10 modules
About QR codes
The tool builds the QR code in the browser with uqr. The preview updates 200 ms after you stop typing.
The PNG download uses one whole pixel block for each module, from 256 px up to 2048 px. The file name holds the resolution, such as qrcode-1024.png.
A higher error correction level repairs more damage but holds less data. The quiet zone is the white margin that a scanner needs around the code.
Wi-Fi codes use the standard WIFI: payload format.