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QR Code Generator

Generate downloadable QR codes for URLs, text, and Wi-Fi credentials.

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QR code

Frequently asked questions

Do QR codes expire?
Static QR codes generated here never expire because the data is encoded directly in the pattern. Only dynamic QR codes from tracking services can stop working when their subscription lapses.
How much text can a QR code hold?
The theoretical limit is around 4,000 alphanumeric characters, but past a few hundred the pattern becomes dense and hard for phones to scan. Keep URLs short and put long text on a landing page.
How does a Wi-Fi QR code work?
It encodes the network name, password, and security type in a special format that Android and iOS recognize. Scanning it offers to join the network without typing the password.