QR code generator
Create a QR code for a link, Wi-Fi network, email address or phone number, and download it as PNG or SVG.
🔒 Everything runs in your browser. Nothing you choose or type is uploaded. How to verify
How to use it
- Choose the content type and enter the text.
- Pick the error correction level and size.
- Select Run and download the PNG or SVG.
Handy for
Sharing links on posters, Wi-Fi details with guests, and contact info on cards.
Good to know
Always scan the finished code with a phone before printing. The PNG suits screens, and the SVG stays sharp at any print size. Wi-Fi codes use the standard format phones understand.
Privacy: where the work happens
Everything you enter or choose is processed by JavaScript in your browser and never sent anywhere. Only the page code, and any library this tool needs, is downloaded from cdnjs or jsDelivr.
Questions
Do QR codes expire?
No. The code simply holds your text, so it works as long as the link or details stay valid.
Which error correction level should I use?
Medium suits most uses. Choose High if the code will be printed small or partly covered.