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QR Code Generator

Generate QR codes from any text or URL entirely in your browser. Download as SVG or PNG with zero tracking.

URL EncoderUUID / GUID GeneratorQR Code Decoder
QR Code Generator
Generate QR codes entirely in your browser. No tracking, no server uploads.
Ctrl+Enter GenerateSVG + PNG
Text or URLEnter content to encode
QR Code PreviewClick to copy
ReadyBrowser only
Enter text or a URL and click Generate QR Code.
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QR Code Generator

QR codes are used everywhere — from sharing URLs and Wi-Fi credentials to encoding contact information and product links. Most online QR generators track your input data, inject analytics pixels, or limit free usage with watermarks.

This QR code generator runs 100% in your browser. The text you enter is encoded into a QR pattern using client-side JavaScript and rendered on an HTML canvas. No data is sent to any server, no tracking pixels are added, and no watermarks are applied to your QR code.

You can download the generated QR code as a PNG image or SVG vector file, customize the size, and select the error correction level based on your use case.

How to Use the QR Code Generator

  1. Enter the text or URL you want to encode.
  2. Adjust the size and error correction level if needed.
  3. Click Generate QR Code to create the image.
  4. Download as PNG or SVG for use in your projects.

QR Code Generator Examples

Before 
https://zerodatatools.com
After 
[QR Code Image - 256×256 pixels]

Frequently Asked Questions

  • Is my QR code data tracked or stored?

    No. The QR code is generated entirely in your browser. No data is sent to any server, and no analytics or tracking is added to the generated code.

  • Can I download the QR code as a vector file?

    Yes. You can download your QR code as both PNG (raster) and SVG (vector) formats.

  • What is error correction level?

    Error correction determines how much damage a QR code can sustain while still being readable. Higher levels (Q, H) allow the code to work even when partially obscured, but result in denser patterns.

  • Is there a size limit for the input text?

    QR codes can encode up to approximately 4,296 alphanumeric characters. For most URLs and text, this is more than sufficient.

Related Tools

URL EncoderUUID / GUID GeneratorQR Code Decoder