QR code

Make a code from a link, text or a Wi-Fi network — and read one back from an image.Create a code, or read one back from an image.

Link → QR

Pick what the code carries, then tune how it prints

Content0 characters

Anything a phone can open — https, mailto, tel, a deep link.

Error correction
Higher levels survive a scuffed print but pack more modules into the same square.
Colours
Centre logo
Previewnothing yet
Your code appears here as you type
PNG · 512 × 512 px