QR Code Generator
Create QR codes for links, text, Wi-Fi, WhatsApp, phone and email — download as PNG or SVG.
Runs in your browser — your data never leaves your device.
About the QR Code Generator
Create a QR code that opens your website, menu, location link or payment page; lets guests join your Wi-Fi without typing the password; or starts a WhatsApp chat with your business.
These are static QR codes: the information is stored inside the code itself, so they never expire and do not depend on any website — including ours. Download a PNG for screens and social media, or an SVG for sharp printing at any size.
How to use the QR Code Generator
- Choose the type: Link / text, Wi-Fi, WhatsApp, Phone or Email.
- Fill in the details. The preview updates as you type.
- Optionally change the size, error correction and colours.
- Click PNG or SVG to download. Always test-scan the code with your phone before printing.
How it works
The text is encoded with the QR Code Model 2 standard (ISO/IEC 18004) in UTF-8. Error correction adds redundancy so the code still scans if part of it is damaged: Low 7%, Medium 15%, High 25%, Highest 30%.
Wi-Fi codes use the format WIFI:T:WPA;S:name;P:password;;. WhatsApp codes open https://wa.me/number.
Examples
- Restaurant: a QR code on each table linking to the online menu.
- Shop: a WhatsApp QR code with the message “I want to order” pre-filled, printed on the counter.
- Office: a Wi-Fi QR code on the reception desk.
Frequently asked questions
Do these QR codes expire?
No. They are static codes — the information is inside the code, so they work forever and need no account.
Can I change the link after printing?
No. A static QR code cannot be changed. If the link may change, point it to a page on your own website that you can update.
Why is my coloured QR code not scanning?
Scanners need strong contrast. Use a dark colour on a light background and avoid inverting them.