Question 1

What logo formats are supported?

Accepted Answer

PNG images with transparent backgrounds work best. JPG and WebP logos are also supported.

Question 2

Will the QR code still scan with a logo?

Accepted Answer

Yes. QR codes have built-in error correction that allows up to 30% of the code to be covered while remaining scannable.

Question 3

What size should my logo be?

Accepted Answer

The logo is automatically scaled to fit the center of the QR code (about 20-25% of the total area).

Question 4

Can I customize the QR code colors?

Accepted Answer

Yes. You can set foreground and background colors for the QR code pattern.

Question 5

Is my data uploaded to a server?

Accepted Answer

No. All QR code generation happens in your browser using the Canvas API. Nothing is uploaded.

Logo QR Code Generator

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