🌍 Dynamic App Translator (TranslatX API)

A blazing-fast, real-time dynamic translation package for Flutter. Say goodbye to manual .arb files and complex Google Cloud IAM setups. Translate your entire app into 100+ languages dynamically on the fly!

🔥 Claim Your Free API Key (5,000 Words/Month)

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⚡ Why choose TranslatX over Google Cloud?

Feature	Google Cloud Translation	TranslatX API (This Package)
Setup Time	30+ mins (IAM, Billing, JSON keys)	5 Seconds (1 API Key)
Credit Card	Required for trial	❌ Not Required
Flutter Caching	Manual implementation	✅ Built-in Disk Caching
UI Rebuild	Manual State Management	✅ Automatic UI Rebuild

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🚀 Quick Start

1. Get your Free API Key

Go to the TranslatX Developer Dashboard, sign up without a credit card, and copy your API key.

2. Initialize in main.dart

import 'package:flutter/material.dart';
import 'package:dynamic_app_translator/dynamic_app_translator.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();

  await DynamicTranslatorController.instance.init(
    apiKey: 'YOUR_API_KEY_HERE', // Get it from https://dynamic-translatx.vercel.app/
    defaultLanguage: 'en',
  );

  runApp(const MyApp());
}

3. Translate Any Text Instantly!

Just append .tr() to any string. We handle the network request, caching, and state updates.

Text('Hello world! Welcome to our application.'.tr())

4. Switch Languages on the Fly

No app restarts required. The UI updates instantly.

ElevatedButton(
  onPressed: () {
    DynamicTranslatorController.instance.changeLanguage('hi'); // Switches entire app to Hindi
  },
  child: const Text('Translate to Hindi'),
);

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🧠 Smart Caching Mechanism

We know API calls can be expensive. That's why dynamic_app_translator comes with a built-in Disk & Memory Cache. When a user sees a translated string once, it's saved locally. The next time they open the app, it loads instantly from disk without hitting the API!

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📈 Dashboard & Quota

Monitor your translation usage, active languages, and remaining free quota in real-time on your dashboard.

👉 Go to Dashboard