A logo can help a reader connect a QR code with your brand. Keep the code's job clear: it must still be readable and open the intended destination after the design is applied.
Add the logo through the generator
- Create your destination code with the YouQR URL generator.
- Use the available logo-upload control and preview the result.
- Choose foreground and background colours with clear visual separation.
- Download the final artwork rather than taking a small screenshot of the preview.
- Test the exported and printed result, including the actual background material.
For example, a service label could carry a small business logo and the caption “Product instructions.” Keep the caption outside the code's clear margin so it does not compete with the pattern.
Why there is no universal safe logo percentage
DENSO WAVE explains that QR error correction can restore some damaged data. That does not mean a fixed percentage of any image can be covered safely. Pattern structure, correction level, encoded data and print conditions matter.
Keep the position markers recognizable and preserve the quiet zone. If the final design is unreliable, simplify it and test again rather than relying on a claimed logo allowance.
Choose colour for readability
A restrained, high-contrast design is a useful starting point. Check the final print, not just how the colours look on a bright monitor. A clear margin may need its own light background on a patterned label.
Frequently asked questions
Does YouQR support logo upload?
The current URL generator includes a logo-upload control. Check its preview and exported output before sharing.
Can the logo cover a quarter of the code?
Do not treat that as a safe rule. Test the actual symbol and reduce interference where necessary.
Can I use a transparent background?
Consider the surface that will appear underneath it. The finished code still needs readable contrast and a clear margin.
Does a successful screen scan prove the print will work?
No. Check the material, final size, lighting and intended phones too.
Photo by Logan Voss on Unsplash.
