pwa_info

pwa_info

A Flutter package for detecting device and browser information in Progressive Web Apps (PWAs).

Features

• OS detection — identify iOS, Android, or other platforms
• Browser detection — detect Chrome, Safari, Firefox, Edge, Opera, Samsung Internet
• Mobile check — determine if the device is mobile
• PWA standalone mode — check if running as a standalone PWA
• User agent — access the raw user agent string

Installation

Add pwa_info to your pubspec.yaml:

dependencies:
  pwa_info: ^1.2.0

Then run:

flutter pub get

Usage

import 'package:pwa_info/pwa_info.dart';

final info = PwaInfo();

// Operating system
print(info.os); // DeviceOS.ios, DeviceOS.android, or DeviceOS.other

// Browser
print(info.browser); // BrowserName.chrome, BrowserName.safari, etc.

// User agent string
print(info.userAgent); // "Mozilla/5.0 (iPhone; CPU iPhone OS ..."

// Mobile check
print(info.isMobile); // true or false

// PWA standalone check
print(info.isStandalone); // true if running in standalone mode

// Get everything at once
final result = info.all;
print(result);

API

PwaInfo

Member	Type	Description
os	DeviceOS	Detected operating system
browser	BrowserName	Detected browser
userAgent	String	Raw user agent string (lowercased)
isWeb	bool	Whether running on web (kIsWeb)
isMobile	bool	Whether the device is mobile
isStandalone	bool	Whether running in PWA standalone mode
all	PwaInfoResult	All properties as a single object

DeviceOS

Value	Description
ios	iPhone or iPad
android	Android device
other	Desktop or unknown

BrowserName

Value	Description
chrome	Google Chrome
safari	Apple Safari
firefox	Mozilla Firefox
edge	Microsoft Edge
opera	Opera
samsungInternet	Samsung Internet Browser
unknown	Unrecognized browser

Example

See the example directory for a complete Flutter web app.

License

This project is licensed under the BSD 3-Clause License — see the LICENSE file for details.