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Free tool
QR code generator
Free QR code generator: make a QR code for text, a link or your Wi-Fi network and download it as PNG. No watermark, no sign-up.
Encoded content:
The QR code is generated in your browser (qrcode-generator library, MIT). Your Wi-Fi details never leave your device.
Free QR code generator
With this QR code generator you can turn a link, a text or your Wi-Fi network details into a QR code ready to print or share, and download it as PNG. A Wi-Fi QR lets customers or guests connect by pointing their phone camera, without typing the password. Everything is generated in your browser: we don't store what you type and the codes never expire.
Frequently asked questions
Do QR codes expire?
No. It's a static QR: the content is inside the code itself, so it always works without depending on our website.
How does the Wi-Fi QR work?
It encodes the network name, security type and password in the standard WIFI: format. Android phones and iPhones recognize it from the camera and offer to connect.
Which error correction level should I pick?
Medium (M) works for almost everything. If the QR will be printed where it can get dirty or scratched, choose High (Q) or Max (H).
Can I use it for my business?
Yes, the codes are yours to use freely on signs, cards or products.
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