FrameX

FrameX is the ultimate, privacy-first developer utility for Android package inspection, framework detection, and APK extraction. Designed specifically for Android developers, security researchers, and technology enthusiasts, FrameX provides deep, offline-first insights into any installed application on your device.

Discover how your favourite applications are built, examine their package structure, extract compiled binaries, and list dependencies—all with zero ads, zero tracking, and absolutely no internet connection required.

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🌟 KEY FEATURES

🛡️ 1. ADVANCED FRAMEWORK DETECTION

Instantly identify the engines, platforms, and frameworks used to compile any installed application. FrameX scans the binary structure to accurately identify:

• Flutter (and lists compiled external packages/dependencies)

• React Native

• Unity Engine

• Xamarin & Maui

• Unreal Engine

• Native Java / Kotlin

• Apache Cordova / Ionic

• And more!

📦 2. POWERFUL APK EXTRACTOR

Extract and back up any application on your device with ease:

• Full Split-APK Support: Extract base APKs along with configuration and asset splits seamlessly.

• Universal Sharing: Share extracted APKs instantly using native Android sharing sheets.

• Save to Local Storage: Export compiled binaries directly to your device's public storage for archiving.

💙 3. FLUTTER PUB PACKAGES INSPECTOR

For applications built using Flutter, FrameX performs a deep binary scan to extract the list of compiled external Flutter pub packages. Inspect exact dependency names, versions, and public libraries directly on your device.

📊 4. DEEP APP METRICS & METADATA

Get a comprehensive overview of any installed application:

• Exact Storage Metrics: View broken-down metrics for App Code size, User Data size, and Cache size.

• SDK & System Specs: Instantly see Min SDK, Target SDK, Version Code, and Version Name.

• Package Information: Inspect install directories, compiled library pathways, and package installer origins.

• Raw Manifest Viewer: Read the raw, decoded AndroidManifest.xml file directly in-app with built-in search and syntax highlights.

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🔒 WHY FRAMEX IS 100% SECURE & PRIVATE

Unlike other package tools, FrameX is built around absolute privacy and trust.

• 100% Offline: FrameX does request NO internet permission (the `android.permission.INTERNET` is completely absent from the app's manifest). Your files and device metadata never leave your device.

• Completely Free: Enjoy full access to all developer tools with no premium paywalls or locked features.

• Zero Advertisements: No intrusive popups, banners, or data-collecting ad SDKs.

• Zero Tracking or Analytics: No Firebase, no Google Analytics, and no telemetry. Your workflow is completely isolated and safe.

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🔑 PERMISSIONS EXPLAINED & TRANSPARENCY

We believe in complete transparency. To function as an on-device compiler analysis tool, FrameX requires the following permissions, processed 100% locally:

1. QUERY_ALL_PACKAGES (Query All Packages):

Required core permission to list and index installed applications on your device, allowing framework scanning and APK extraction. All scans run strictly in-memory.

2. PACKAGE_USAGE_STATS (Usage Access):

An optional permission used solely to calculate exact storage metrics (App, Data, and Cache size) for scanned packages. It requires manual user authorisation and is processed entirely locally.

3. WRITE_EXTERNAL_STORAGE:

Used exclusively on legacy devices (Android 9 / API 28 and below) to allow exporting extracted APK files to your device's public storage folders.

FrameX is built by developers, for developers. Streamline your APK research, inspect third-party library configurations, and back up your applications with total peace of mind.

Download FrameX today and unlock deep insights into the Android ecosystem!