QR Code Generator with Logo

Put your logo in the middle of a QR code and style it to match your brand: connected rounded modules, dots or bars, square, rounded or circular corner eyes, one colour or a gradient, and a solid or transparent background. Error correction is raised to level H whenever a logo is used, and every result is decoded back before you download it. The logo never leaves your device.

How to use this tool

1. Enter the link or text.
2. Optionally drop a logo — PNG with transparency or SVG works best — and set its size (22% is a safe start).
3. Choose the module and corner-eye styles, colours and an optional gradient.
4. Check that the scan check says Passed, then download the PNG or the SVG.

Formula

Logo covers = cleared modules ÷ (modules per side)² × 100%

The logo box is centred and sized as a percentage of the code width; with padding on, every module under the box plus one module around it is left blank. Level H can rebuild about 30% of the data, so keeping coverage well below that, and away from the three corner eyes, keeps the code readable. If a logo would come too close to the eyes, the tool uses a larger QR version.

Example

For https://example.com (19 bytes) with a square 22% logo, level H needs version 3, but the padded logo would touch the corner eyes, so the tool moves to version 4 (33 × 33 modules). The logo box is about 7.3 modules wide; with one module of padding, 9 × 9 = 81 of 1,089 modules are cleared, so the logo covers about 7.4% of the code.