How the QR Code Generator works
This tool builds your QR code entirely inside your browser using an open-source QR encoding library. Nothing is sent to a server — the code is generated, previewed, and downloaded all on your device.
Best for
- Linking to your Linkwards page from a business card, poster, or table tent
- Sharing Wi-Fi credentials without reading out a password
- A digital contact card people can scan and save instantly
Good to know
- Adding a logo automatically switches to the highest error-correction level to stay scannable — very large or busy logos can still occasionally interfere with scanning
- Always test-scan your code with a real phone before printing it anywhere
- Extremely long text or links produce a denser, harder-to-scan code — shorter is more reliable
Frequently asked questions
Do the QR codes expire or stop working?
No — once downloaded, the QR code is a static image that works forever, independent of this tool.
Can I add my logo to the QR code?
Yes — upload a logo and it’s embedded in the center, with a higher error-correction level automatically applied so it stays scannable.
What can I encode besides a link?
Wi-Fi credentials and a contact card (vCard), in addition to any plain link or text.
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