QR Code / Bar Code packages by Flutter Gems - A Curated Package Guide for Flutter

qr_flutter

👍 309

QR.Flutter is a Flutter library for simple and fast QR code rendering via a Widget or custom painter.

qr_code_scanner

👍 165

QR code scanner that can be embedded inside flutter. It uses zxing in Android and MTBBarcode scanner in iOS.

qrscan

👍 148

A Plug-in for dart, which help you scanning barcode and qrcode with android device.

flutter_barcode_scanner

👍 129

A plugin for barcode scanning support on Android and iOS. Supports barcodes, QR codes, etc.

barcode

👍 53

Barcode generation library for Dart that can generate generic drawing operations for any backend.

qr

👍 44

A QR code generation library for Dart and Flutter. Supports QR code version 1 through 40, error correction and redundancy.

qr_mobile_vision

👍 37

Plugin for reading QR codes using Firebase's Mobile Vision API.

flutter_qr_reader

👍 25

QR code (scan QRCode and picture) recognition （AndroidView/UiKitView）

pretty_qr_code

👍 24

Pretty QR code for Flutter. You can round the edges with parameter or use the standard view.

fast_qr_reader_view

👍 24

A multi-code reader widget with live preview for both iOS and Android. Using native code for detection, scans QR, PDF417 and CODE39 among others.

barcode_widget

👍 22

Barcode generation widget for Flutter with support for standard barcodes.

ai_barcode

👍 22

AiBarcode supports scanner、creator the one-dimensional bar code and two-dimensional bar code(Android 、iOS), and support the Scanner embedded in Flutter pages

qrcode

👍 20

A flutter plugin for scanning QR codes. Use AVCaptureSession in iOS and zxing in Android.

majascan

👍 19

A qr code scanner flutter plugin project. Using method channel open native camera page scan QR code. Support iOS, Android.

flutter_qr_bar_scanner

👍 19

A Plugin for reading/scanning QR & Bar codes using Google's Mobile Vision API.

syncfusion_flutter_barcodes

👍 17

Syncfusion Flutter barcodes widget is used to generate and display data in the machine-readable, industry-standard 1D and 2D barcodes.

barcode_scanner

👍 16

Flutter plugin of the Scanbot Barcode Scanner SDK for Android and iOS. Provides functionality for scanning 1D and 2D barcodes, like EAN, UPC, QR code, Data Matrix, PDF 417, etc.

barcode_flutter

👍 8

Barcode flutter is a Flutter library for simple and fast Bar code rendering via a custom painter.