Does a QR code expire?
The QR image does not expire. A URL QR code keeps working while the destination URL remains available.
QR Code Generator
Turn a URL or short text into a clean, scannable QR code and download it as a PNG. Generation happens in your browser.
Create a QR code
Paste the destination or text, choose a size and generate the code.
How to make a QR code
- Paste the URL or text you want encoded.
- Choose the PNG size and margin.
- Select Generate QR code.
- Scan the preview to verify it, then download the PNG.
What size should I use?
512 × 512 is a strong general-purpose choice for websites, menus and digital sharing. Use a larger output when the QR code will be printed at a larger physical size.
Does the QR code expire?
The QR image itself does not expire. A QR code that contains a normal URL will keep pointing to that URL as long as the destination continues to exist.
Common questions
What QR image size should I choose?
512 × 512 is a practical general-purpose size. Use 1024 × 1024 when you need a larger source for print.
Should I test the QR code before sharing it?
Yes. Scan the preview with a phone before publishing or printing it.