About this tool
This free QR code generator turns a link, plain text, Wi-Fi login, contact card, email or text message into a scannable code.
For Wi-Fi, guests can join your network by pointing their camera at the code instead of typing a long password.
The code is built entirely in your browser, so the links and Wi-Fi passwords you type are never uploaded, stored or sent to any server. You can choose the size, the error correction level, the colors and the margin.
A higher level such as Q or H lets the code survive smudges or a small logo, but it makes the pattern denser and harder to scan at small sizes.
Keep strong contrast between the code and its background, because pale colors or an inverted design may not scan, and the tool warns you when contrast is low.
Download the result as a PNG for documents and screens, or as an SVG that stays sharp at any print size. Always scan the code with your own phone before you print or share it.
ⓘ QR Code is a registered trademark of DENSO WAVE INCORPORATED.
How to use
- Pick a type (link or text, Wi-Fi, contact, email or SMS) and fill in the fields.
- Choose the size, error correction level, colors and margin if you want something different.
- Download the PNG or SVG, then scan it with your phone to test it before printing or sharing.