? Developer Things – APK Extractor & Android Dev Toolkit

Developer Things iis your all-in-one toolkit for Android app development, testing, and reverse engineering. From APK extraction and app analysis to API testing and permission scanning — everything you need in one smart tool.

? Key Features

? Deeplink Tester
• Test deep links in-app or from web at https://devthings.app
• Validate URI routing and navigation flows
• Ideal for QA testers and Android developers

? APK Extractor & App Analyzer
• Extract and explore APK files easily
• Tech stack: Kotlin, Flutter, Jetpack Compose, React Native
• Libraries/SDKs: Firebase, ML Kit, AdMob, Google Analytics, Unity, etc.
• View AndroidManifest.xml, certificates, activities, services, fonts, permissions
• Explore files: .xml, .json, .java, .png, .html, .proto, .ttf, .mp3, .mp4, .db, and more
• Built-in file search for faster reverse engineering
• Save any file

? App Categorizer
Auto-organized by:
• Gradle Version
• Frameworks Used
• Min/Target/Compile SDK
• APK vs AAB
• Installer source
• Signature Schemes (v1–v4)

? Permission Analyzer
Find which apps access sensitive permissions like CAMERA, LOCATION, SMS, etc.

⚙️ Quick Settings Shortcuts
Directly access 50+ system settings like:
• Developer Options
• Accessibility
• App Notifications
• Battery Optimization
• Manage Permissions
• NFC, Bluetooth, ADB Settings
... and many more.

? API Tester
Test REST APIs on the fly. Get real-time response data, headers, and status codes.

? Mock API Server
Use your phone as a mock server for frontend/backend development testing.

? Secret Codes
Run device-specific secret dialer codes to open hidden menus or diagnostics.

? Device Info
Display comprehensive device data: Android ID, model, brand, OS version, build fingerprint, and more.

?‍? PERFECT FOR:
• Android App Developers
• QA Engineers & Testers
• Reverse Engineers
• Tech Enthusiasts
• API Developers

? WEB INTEGRATION:
Test deep links from anywhere using our web tool:
? https://devthings.app

? Why Use Developer Things?
✔️ No root required
✔️ Lightweight & offline
✔️ Built by developers
✔️ Fast, powerful, and free