How to Add a Logo to a QR Code — Free, No Sign-Up

Why Add a Logo to Your QR Code?

A plain black-and-white QR code works, but it does not communicate who it belongs to. When you place your logo in the center of a QR code, people instantly recognize your brand before they even scan. Studies show that branded QR codes get scanned up to 30% more than plain ones because they look intentional and trustworthy rather than anonymous.

Branded QR codes are especially important for printed materials — business cards, product packaging, restaurant menus, event posters, and marketing flyers. When a customer sees your logo inside the QR code, they know exactly where the scan will take them. It removes the hesitation that comes with scanning an unknown code.

How QR Codes Survive Logo Placement

QR codes have built-in error correction based on Reed-Solomon algorithms. This means a portion of the code can be obscured or damaged and the data will still be readable. There are four error correction levels: L (7%), M (15%), Q (25%), and H (30%). When you add a logo that covers part of the QR pattern, the error correction compensates for the missing modules.

For reliable scanning with a logo, you need error correction level H, which allows up to 30% of the code to be recovered. This is why QR Generate automatically switches to level H when you upload a logo. The logo should cover no more than about 20-25% of the total QR area to stay within safe scanning limits. Our tool sizes the logo at 22% of the QR code, which is the sweet spot between visibility and scannability.

Step-by-Step: Adding a Logo on QR Generate

1. Go to any QR code type page on QR Generate — URL, Wi-Fi, vCard, or any of the 16 available types. 2. Enter your data in the form (for example, your website URL). 3. Click the Customize button below the form to expand the customization panel. 4. Scroll to the Logo section and click Upload Logo. Select a PNG, JPG, SVG, or WebP image up to 2 MB. 5. Your logo immediately appears in the center of the QR code preview. The error correction automatically switches to H (30%) for maximum reliability. 6. Download your branded QR code as PNG, SVG, or JPG.

That is it — no account required, no watermarks, no limits on how many branded codes you create. The entire process happens in your browser. Your logo file is never uploaded to any server.

Best Practices for QR Code Logos

Use a square or nearly square logo for the best results. Rectangular logos still work but may look awkward in the circular center space. If your logo is wide, consider using just the icon or monogram version rather than the full wordmark.

High contrast matters. Your logo should be clearly visible against the white background that surrounds it in the center of the QR code. Avoid logos with transparent backgrounds that blend into the QR pattern. A solid background behind your logo ensures it stands out.

Keep the file size reasonable. While the tool accepts up to 2 MB, a smaller file (under 500 KB) loads faster and produces a crisper result. PNG format with a transparent or white background works best for most logos. SVG is ideal if you have a vector version of your logo.

Combine Logo with Custom Styling

A logo is just the start. QR Generate also lets you customize the dot style (square, rounded, dots, classy, and more), corner shapes, and colors. You can apply gradient colors that transition from your primary brand color to a secondary color. Combining a centered logo with branded colors and rounded dot patterns creates a QR code that looks like a designed graphic element rather than a technical barcode.

For example, a coffee shop could use a warm brown-to-orange gradient with rounded dots and their logo in the center. A tech company might use a blue-to-purple gradient with extra-rounded dots. These styled codes maintain full scannability while looking significantly more professional than a default black-and-white square.

Always Test Before Printing

After creating your branded QR code, test it with at least two different phones before sending it to print. Scan with both an iPhone and an Android device. Try scanning from the distance your users will typically be at — a poster on a wall requires a code that scans from several feet away, while a business card code only needs to work from a few inches.

If a code does not scan reliably, try reducing your logo size, increasing the QR code print size, or ensuring there is enough contrast between the QR pattern and the background. QR codes printed at less than 2 cm (0.8 inches) may have difficulty scanning, especially with a logo overlay. For most printed materials, a minimum of 3 cm (1.2 inches) is recommended.