QRGenPro is a small, focused tool that does one thing: turn text, links, contact details and network credentials into clean, styleable QR codes — without asking for an account, a fee, or your data.
Most QR generators bury the free tier behind sign-ups, watermark your download, or expire codes after a trial period. QRGenPro doesn't do any of that. It was built to be the tool we wanted to use ourselves: fast, private, and free for as long as it's running.
Everything happens client-side, in your browser. When you type content into the form, it's encoded into a QR code locally using the open-source qr-code-styling library — nothing is sent to a server, logged, or stored. Closing the tab clears everything.
Plain text, website URLs, prefilled email and SMS messages, click-to-call phone numbers, and Wi-Fi network credentials, each with adjustable size, color, dot shape, corner style, error correction and an optional logo overlay. See the full list on the QR code types page, including guidance for vCard, calendar-event and location codes.
QRGenPro is free to use. If it's useful to you, the best way to support it is sharing it with someone who needs a QR code today. Questions or feedback are welcome any time via the contact page.