QR Code Generator

Create custom QR codes for URLs, WiFi, business cards, and more. Customize colors, add a logo, and download in various formats ready for print.

Website URL

Colors

Foreground Color

Background Color

Error Correction Level

Size (px)256px

Live Preview

Privacy GuaranteedEncoded values are processed locally. Your secrets never leave your device.

What is a QR Code?

A Quick Response (QR) code is a two-dimensional barcode that can store data such as URLs, contacts, or network credentials. They are designed to be scanned rapidly by mobile cameras or barcode readers.

How it works

Dynamic Encoding

Data is encoded into a grid of modules. Error correction (L, M, Q, H) decides how much surface can be damaged while remaining scannable. Higher error correction (H) is best if you plan to add a logo.

Frequently Asked Questions

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