QR Clair

Scan in one tap, create QR codes in your own style, and get warned when a link looks suspicious. No account, nothing sent off your phone.

Get it on Google Play

Free · Android 8 and up · No account

Creating a heart-shaped QR code

Everything to scan and create

Simple every day, polished down to the details.

Instant scan

The camera opens right away. QR code, EAN/UPC, Code 128, Data Matrix, PDF417, or read a picture from your gallery.

Suspicious-link warnings

Shortened link, raw IP address, fake domain: you get warned, and nothing opens by itself.

Every kind of content

Link, Wi-Fi, contact, e-mail, SMS, phone, location, event or text, with the right action one tap away.

QR codes in your style

Color, center logo, heart or round frame, modules and corner markers of your choice, with live preview.

PNG and SVG export

Save to your gallery, share, or export as vector for printing.

Private history

Search, favorites, CSV export, can be turned off. Recreate a code exactly in one tap.

Screenshots

Scroll to see the screens.

Creating a heart-shaped QR code Suspicious link warning Wi-Fi QR code result Choosing the frame, modules and corner markers Code history Settings Dark theme

Your data stays with you

No account, no server: codes are read on your phone, and the history never leaves it.

The app is free thanks to a single banner ad (Google AdMob), never on the scan screen or the result, with your consent where the law requires it.

Read the privacy policy