Make a QR code in seconds: enter a link or some text and the code updates as you type. Download it as a PNG for screens and documents, or as an SVG for print, where it stays sharp at any size.
Tips for QR codes that scan reliably
- Keep strong contrast – dark code on a light background works best. Inverted (light on dark) codes do not scan on some phones.
- Use higher error correction if the code will be printed small, on curved surfaces, or with a logo placed over it.
- Shorter content makes a simpler code that is easier to scan from further away.
These QR codes are static: the content is stored in the code itself, so they never expire and do not depend on any service staying online.
Questions
Do these QR codes expire?
No. They are static codes that contain your data directly, so they work forever.
Can I use the QR codes commercially?
Yes, they are free to use for anything, with no watermark or attribution required.
How does the Wi-Fi QR code work?
Scanning it with a phone camera offers to join the network automatically, without typing the password.