QRigin

QRigin is a free QR code generator that runs in your browser. There is no account to create: pick a code type, style it and download it.

It makes link, WiFi, WhatsApp, contact card, email, SMS, phone and plain text codes. You can set the ink colours, dot shapes and corner styles, choose a white, transparent or custom background, and add a frame with your own call-to-action text. Downloads are a 1200px PNG for screens or an SVG for print, without a watermark or download limit.