QrCode

Simon Marquis

About this app

Scan QR Codes and most of 1D/2D barcodes with ease.

The scanning process uses Firebase ML Kit when available and fallback to ZXing otherwise.
It works completely offline, with the exception of the optional Firebase ML Kit Barcode Model download.

Devices without touch screen support (based on android.hardware.touchscreen feature) are given special care.
The behavior is simplified and it will automatically:
- copy text to clipboard
- open web links
- open deeplinks (geo, mail, tel, sms, etc.)

Supported devices without touch screen support (non-exhaustive list)
- Vuzix: Blade®, M300, M300XL
- Realwear: HMT-1™, HMT-1Z1™
- Google: Glass, Glass Enterprise Edition

Supported barcode formats:
- Aztec
- Codabar
- Code 39, Code 93, Code 128
- Data Matrix
- EAN-8, EAN-13
- ITF
- MaxiCode
- PDF417
- QR Code
- UPC-A, UPC-E

Supported content types:
- Text
- WiFi
- Url
- Sms
- GeoPoint
- ContactInfo
- Email
- Phone
- CalendarEvent

Checkout this Open Source project on GitHub.

What's new

# 1.7.2

- 🩹 Fix invalid URI scheme detection

# 1.7.1

- ⚙️ Replace `QUERY_ALL_PACKAGES` permission with basic URI scheme detection
- 📋 Avoid duplicated toast on Android 13 when copying to clipboard

# 1.7.0

- 🩹 Fix deeplinks for API levels 30+ (Android 11)
- ⚙️ Support API level 34 (Android 14)