QR Code Generator
qr• Create QR codes from a URL, text, WiFi, contact card, email, or PDF link. • Customize colors, shapes, and a center logo; download as PNG, SVG, or JPG.
Everything is processed in your browser and never sent to a server.
Content
Your QR code updates automatically.
Colors & shape
Dot shape
Eye frame
Eye center
Error correction
Higher levels resist damage but look denser. Use H when adding a logo.
Logo
What to know when making a QR code
A QR code stores information in two directions, so it holds far more than a barcode of the same size. Holding a web address is the most common use, but Wi-Fi details and contact cards work too.
The more you put in, the denser the grid becomes and the harder it is to scan. Shortening a long URL first makes it more reliable. Error correction means it still reads when partly covered or scuffed, but a large logo in the middle can push past that limit and break it.
Before printing, always output it at the real size and test with several phones — especially on something small like a business card. Use a dark colour with strong contrast against the background, and avoid pale colours or inverted tones. Your input is processed only in your browser.