QR Code Generator
Create QR codes from URLs or any text payload with adjustable error-correction and size. Download a PNG generated entirely in-browser with the qrcode library — no account and no server round-trip.
Runs entirely in your browser. Your data never leaves this device.
- Text & URL QR
- Error correction levels
- PNG download
- Client-side qrcode
- No account
How it works
- Enter text, a URL, or other payload.
- Generate a QR code with the qrcode library entirely client-side.
- Download a PNG or copy the image for print and sharing.
Key features
- Text & URL QR
- Error correction levels
- PNG download
- Client-side qrcode
- No account
FAQ
Is my text uploaded?
No — QR rendering happens in your browser.
Max payload size?
QR capacity depends on version/error correction; keep URLs and short text for reliable scans.
Wi‑Fi QR format?
You can paste a WIFI:T:WPA;S:name;P:pass;; style string manually.
Error correction?
Choose L/M/Q/H levels — higher survives damage but stores less data.
Keep building
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