QR Code Generator & Reader
Create QR codes for links, text, Wi-Fi and contacts, and read codes from an image or your camera.
Works offlineProductivity
Your code
Fill in the fields to generate a code.
Contents
Appearance
320 px
2 modules
Higher levels survive more damage but fit less data.
Keep strong contrast between the two colours — a low-contrast code is unreadable to most scanners even when it looks fine on screen.
About the qr code generator & reader
Generate a QR code from plain text or a URL, or use the structured builders for Wi-Fi credentials, a contact card, an email or an SMS so scanners act on them properly. Adjust size, margin, error-correction level and colours, then download as PNG or SVG. The reader decodes a code from an uploaded image or a live camera feed, all locally.
This tool runs entirely in your browser. Nothing you type is uploaded, and it keeps working with no connection at all — including as an installed app.