QR Code Generator
Create QR codes with custom size, colour, and optional centre logo.
How to use
- Enter the URL or text to encode.
- Adjust size, colour, and error correction level.
- Optionally upload a logo image for the centre.
- Download the QR code as a PNG or SVG.
About this tool
QR Code Generator turns URLs, text, Wi-Fi credentials, and contact cards into scannable QR codes ready for print or screen. The builder offers design flexibility so the final code matches your brand while still being easy for any smartphone to read.
Features
Custom sizes from small icons to poster scale, configurable foreground and background colours, adjustable error correction, optional centre logo overlay, and PNG or SVG downloads. The preview updates as you tweak options so you always see the final result.
Use cases
Printing QR codes on business cards, linking posters and flyers to landing pages, sharing Wi-Fi credentials with guests, distributing app store links, and creating trackable campaign entry points.
Why choose this tool
The generator runs locally so your destination URLs stay private. High-resolution downloads make it suitable for professional printing, while the live preview keeps design iterations fast and intuitive.
FAQ
- What is the maximum data length?
- QR codes can store up to a few thousand characters, though smaller payloads scan more reliably on mobile devices.
- Will adding a logo break scanning?
- Not if you use a high error correction level. The generator defaults to a setting that tolerates small centre overlays.
- Can I change the colours?
- Yes. Pick any foreground and background colour, though keeping high contrast is important for reliable scanning.