flutter_zoom_checker

Package Overview

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The flutter_zoom_checker package is a Flutter plugin designed to detect whether an iOS device's display is set to zoomed mode or the default scaling. It provides a simple API to check the current display scaling state, helping developers adapt UI layouts for accessibility settings. This is particularly useful when ensuring consistent visual rendering across devices with different zoom configurations. The plugin integrates seamlessly into iOS apps and relies on native iOS APIs for accurate detection.

Use cases

Detecting zoomed display settings on iOS
Adapting UI layout for accessibility
Ensuring consistent visual rendering
Improving accessibility compliance
Testing display scaling behavior

Key features

iOS-only compatibility
Simple boolean check for zoom state
Lightweight native integration
No additional permissions required
Supports dynamic scaling detection

Suitable for

Accessibility-focused apps
UI/UX testing tools
Apps requiring precise layout control
Developers targeting iOS devices
Projects needing display scaling awareness

Considerations

Limited to iOS platform
Does not support Android
Requires iOS 10+
No runtime configuration options
Depends on native iOS display APIs

Original README

Original README snapshot from the linked source repository. Visit the repository for the latest content.

A plugin to check if the display is zoomed

To use this plugin, add flutter_zoom_checker as a dependency in your pubspec.yaml file.

Example

import 'package:flutter_zoom_checker/flutter_zoom_checker.dart';

Future<bool> isZoomed() {
  return FlutterZoomChecker.isZoomed();
}

Developer

Abdelrahman Saed

Maintained by Abdelrahman Saed — more Flutter packages & case studies.

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