QR code generator
Make a free QR code for a link, text, Wi‑Fi network, email or phone number. Download as PNG or SVG. No account, no expiry, no tracking.
Runs on your device. Nothing is sent to a server. Codes never expire and have no tracking.
How it works
Choose what the code should open, type it in, and the QR updates live. Download PNG for screens and documents or SVG for print at any size.
A Wi‑Fi code lets guests join your network by scanning it with the phone camera. Higher error correction keeps the code readable when part of it is covered by a logo or damaged, at the cost of a denser pattern.
Questions
Do these QR codes expire?
No. The code contains your content directly. It is not a short link through our server, so it keeps working forever and nobody can track scans.
What size should I print?
At least 2 × 2 cm for close scanning, larger for posters. Use the SVG so it stays sharp at any size.
Can I change the color?
Yes, keep it dark on a light background. Light-on-dark or low-contrast codes scan poorly.