📦 APK Info Extractor
Drop an APK file to instantly extract the Package Name, Version Name, and Version Code entirely in your browser.
Drop an .apk file here
No upload required — parsing happens locally.
1. Introduction & Overview
Analyzing Android Application Packages (APKs) is crucial for security audits, app verification, and technical debugging. The APK Info Extractor parses binary AndroidManifest.xml resources embedded inside APK files, extracting key metadata instantly without requiring command-line tools like aapt or apktool.
2. Technical Architecture & Internal Mechanics
APKs are ZIP archives containing compiled DEX bytecode, assets, resources, and a binary XML manifest. When you load an APK into this tool, a browser-based ZIP parser extracts the AndroidManifest.xml file. Our client-side parser decodes the binary XML stream into readable DOM attributes.
Traditional web utilities often rely on remote server architecture. When you upload files to remote servers, your sensitive data travels over the Internet, creating latency and privacy vulnerabilities. Our browser-native tool operates 100% client-side, running directly on your local device for maximum speed and complete data isolation.
3. Key Benefits of Using APK Info Extractor
- 100% Client-Side Privacy: Zero data or file content is uploaded to external remote servers.
- Instant Hardware Performance: Executes in milliseconds utilizing your computer's local memory.
- Zero Cost & No Registration: Free forever with no account creation or subscription tier.
- Offline Capability: Once loaded into browser cache, processing works without an internet connection.
- Cross-Platform Compatibility: Seamless performance across Windows, Mac, Linux, Android, and iOS.
4. Practical Use Cases & Industry Applications
- Security Researchers: Auditing app permissions and verifying minimum/target Android SDK versions.
- Android Developers: Checking version codes and package names prior to Google Play Store submission.
- Tech Enthusiasts: Verifying APK integrity and permission requirements before installing third-party apps.
5. How to Use APK Info Extractor Step-by-Step
- Step 1: Access the tool interface above and input your text, file, or data payload.
- Step 2: Configure any desired parameters, formatting options, or options.
- Step 3: Click the primary action button to execute local client-side processing.
- Step 4: Review output results and click Copy or Download to save your final content.
6. Privacy, Security & Data Sandbox Guarantee
Your security is our highest priority. SJ Creation Tool Box operates on strict client-side sandbox principles. When you use this page, all calculations, parsing, and media rendering take place inside your browser memory runtime. We do not track, log, or store your input data or uploaded files.
7. Frequently Asked Questions (FAQ)
Is my APK file uploaded to any remote server?
No! The APK file is parsed 100% locally inside your web browser memory using JavaScript. Zero bytes are uploaded to external servers.
What details can I extract from an APK?
You can extract the package name, version name, version code, minimum SDK version, target SDK version, and all declared app permissions.
Does this tool support APK bundles (.apks or .aab)?
This tool specifically parses single .apk files. For APK sets, extract the base.apk file and upload it here.
About SJ Creation Tool Box
SJ Creation Tool Box is a free browser-native utility suite founded by lead software developer Shashan Lumbhani. We build over 160 browser tools for PDF engineering, developer utilities, and media conversion. Learn more about us or check our editorial policy.