Developer Toolbox

Custom QR Code Generator

Besides basic text-to-QR conversion, this tool supports Custom Colors, Dot Styles, and Logo Embedding . All rendering is done locally via Canvas for privacy.
Client-side Processing
Fast & Efficient
Developer Tool
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Click to upload Logo

Preview Area

How to create custom branded QR codes?

  • 1Fill in your link or text content in the input box.
  • 2Customize the size, colors, and dot style (Square or Dots).
  • 3Click 'Upload Logo' to add your brand image to the center of the QR code.
  • 4Click 'Generate' and then 'Download' or 'Copy' your final image.

QR Generator FAQ

Will the logo affect scannability?

We recommend keeping the logo size below 25%. The tool automatically sets Highest (H) error correction when a logo is present.

Can I download transparent QR codes?

Currently we generate images with solid backgrounds. For transparency, you can set the background to match your page's HEX color.