core

Styled QRCode

A customizable, styled QR code generator for Node and the browser, written in TypeScript. The SVG and canvas outputs pull in zero native dependencies, so they work anywhere a string or a 2D context does.

Installation

npm install sqrc

Usage

import { QRCode } from 'sqrc'

const qr = new QRCode('https://github.com/monodyle/sqrc')

const svg = await qr.toSvg(300)
await qr.toCanvas(ctx, 300)
const png = await qr.toPng(300) // Node only, requires @napi-rs/canvas

See the full documentation for render methods, every option, gradients, eyes, and migration notes from 0.x.

Credits

• Inspired by and based on the ideas of gcoro/react-qrcode-logo, which targets React.