How to make a QR code
- Type or paste a link or any text.
- Choose the size and the error correction level, then press Create QR code.
- Press Download PNG to save the image.
Questions and answers
Does the QR code expire?
No. The code contains your text directly, so it keeps working as long as the link or information inside it stays valid.
What does error correction do?
Higher levels let a code be read even when part of it is dirty or covered, but they make the pattern denser. Medium suits most uses.
Is my text sent anywhere?
No. The code is drawn in your browser. Always test the finished code with your phone before you print it.
QR Code is a registered trademark of DENSO WAVE INCORPORATED.
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