DevTidy
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QR Code Generator

Enter a URL or text and instantly generate a clean, watermark-free QR code. Customize size and download as PNG. Generated locally in your browser.

100% Private & Secure

This tool runs in your browser.
Your data is never uploaded or stored.

InputURL or text
Size:
QR Code Preview256 x 256px

Enter text above to generate a QR code

How to use

  1. 1

    Enter a URL or text.

  2. 2

    Adjust the size if needed.

  3. 3

    Download the QR code as PNG.

Frequently Asked Questions

Is there a watermark?
No. Generated QR codes are clean and free of watermarks.
What sizes are available?
128px to 512px. Default is 256px.

Related reading

Jul 7, 2026

QR codes done right: error correction, versions, and pitfalls

How QR codes encode data, what error correction and version to pick, and the contrast and quiet-zone mistakes that make codes unscannable.

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