qr-worker
A simple WASM worker that generates QR codes as SVG images.
Query format
https://worker.example.com/fg=000000/bg=ffffff/min=128/max=256/ec=m/qz=1?data
Options are position-insensitive.
| Option | Description | Values | Default |
|---|---|---|---|
data (everything after ?) |
Data to encode in the QR code | Any | Whole URL of the request |
fg |
Foreground color | Hex colors (without #) |
000000 |
bg |
Background color | Hex colors (without #) |
ffffff |
min |
Minimum size of the resulting code, including the quiet zone | u32 |
n/a |
max |
Maximum size of the resulting code, including the quiet zone; overrides effect of min |
u32 |
n/a |
ec |
Error correction | l, m, q, h - see qrcode crate docs |
m |
qz |
Quiet zone | 1 = true, 0 = false |
1 |