QR Code Generator

Generate a QR code from any text or URL — or switch on halftone mode to hide a picture inside the pattern. Runs in your browser; nothing is sent anywhere.

Text or URL

Output size

Error correction

Halftone image mode

Keeps a solid centre in every module so it still scans, and fills the rest with dots that recreate your image. A shorter URL leaves more room for the picture.

Drop an imagePNG, JPG, SVG — recreated in the QR pattern

Dot shape

Minimum dot size — 34%

Image strength — 100%

Detail (more dots)

Packs the same link into a bigger QR so there are more dots to draw with.

Output resolution

Dot colour

Background

Enter text to generate