QR code generator

URL to QR Code SVG #

CLI equivalent #

go install github.com/royalicing/qip@latest

echo "https://example.com" \
| qip run text/uri-list/url-to-qr-svg.wasm \
> qr.svg

This module expects text/uri-list and outputs image/svg+xml.

Set -u error_correction_level=<n> to choose the QR error correction level: 0 = L, 1 = M (default), 2 = Q, 3 = H. Higher levels survive more damage but hold less data: a URL can be at most 2953, 2331, 1663, or 1273 bytes respectively. Values above 3 clamp to H.