codeyaan

QR Code Generator

Generators

Generate QR codes from text, URLs, or any data

Runs in browser Instant No tracking

Options

Enter content above to generate a QR code

How to use

  1. 1Choose a content type: URL, Text, WiFi, or vCard
  2. 2Enter the data for your chosen content type
  3. 3Customize colors, size, and error correction level
  4. 4The QR code is generated in real-time
  5. 5Download as PNG for web or SVG for print

FAQ

What is a QR code?

A QR (Quick Response) code is a two-dimensional barcode that can store text, URLs, and other data. It can be scanned by smartphone cameras.

What can I encode in a QR code?

You can encode URLs, plain text, WiFi credentials (SSID, password, encryption), and vCard contact information. Most smartphones will automatically detect the content type.

What is error correction level?

Error correction allows a QR code to be readable even if partially damaged. Level L recovers 7% of data, M recovers 15%, Q recovers 25%, and H recovers 30%. Higher levels create denser codes.

What size should I use?

For printing, use at least 256px. For large prints or billboards, increase the size. The QR code will scale well as SVG.

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