# Dev Tools(Developer)-Decompile

> Powerful and Essential Tool for Android Developer. ✓Surprise ✓Automation

Canonical page: [https://chrome-stats.com/d/cn.trinea.android.developertools](https://chrome-stats.com/d/cn.trinea.android.developertools)

## Overview

- **ID:** `cn.trinea.android.developertools`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Trinea
- **Category:** TOOLS
- **Downloads:** 2,835,077
- **Rating:** 4.52 / 5 (16,181 ratings)
- **Version:** 9.4.0-gp
- **Last updated:** 2026-05-25
- **First published:** 2017-01-05
- **Publisher country:** CN
- **Size:** 11 MB
- **Data as of:** 2026-09-05
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=cn.trinea.android.developertools)
- **Website:** [https://www.codekk.com/](https://www.codekk.com/)
- **Privacy policy:** [https://app.codekk.com/common/privacy\_policy?packageName=cn.trinea.android.developertools](https://app.codekk.com/common/privacy_policy?packageName=cn.trinea.android.developertools)

## Description

**Dev Tools (Developer)-Decompile** is a comprehensive Chrome extension designed to empower Android developers with essential utilities. It offers advanced features such as app decompilation to view Java source and resources, layout inspection for detailed view hierarchy analysis, and a color sampler tool for accurate screen color identification. Additionally, it provides quick access to app manifests, activity history, system info, and developer option toggles to streamline testing and debugging processes.

The extension enhances productivity by integrating automated features like extracting APKs, managing installed apps, and opening key settings through shortcuts and widgets. Accessibility services ensure seamless automation of developer options while maintaining user privacy. Suitable for Android versions 4.0 and above, this tool is ideal for developers seeking a powerful, all-in-one assistant to simplify and accelerate Android application development workflows.

## Rankings

- #35,884 — Overall
- #6 — developer tools
- #28 — developer

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.EXPAND_STATUS_BAR`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_MEDIA_PROJECTION`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.QUERY_ALL_PACKAGES`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.READ_PHONE_STATE`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.SYSTEM_ALERT_WINDOW`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `cn.trinea.android.developertools.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.android.launcher.permission.INSTALL_SHORTCUT`
- `com.android.launcher.permission.UNINSTALL_SHORTCUT`
- `com.android.vending.BILLING`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.google.android.providers.gsf.permission.READ_GSERVICES`

## Review summary

Users broadly praise the app for its utility and advanced functionality, but complain about heavy monetization through paywalls and ads, plus concerns about privacy and occasional performance issues.

### Pros

- Powerful toolkit for decompiling and inspecting apps, especially useful for advanced projects and debugging.
- Features not commonly found in standard userland tools, offering unique capabilities.
- Generally positive and well-received by users, with many reviewers calling it good or excellent.
- Helps identify potential security or fraudulent activity in apps.

### Cons

- Most features behind a paywall or require a pro subscription, leading to frustration.
- Excessive ads degrade the user experience.
- Privacy/safety concerns raised by users (background permissions, battery use, and third-party antivirus flags).
- Some reports of performance problems after install (lag, UI crashes).

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Source: [Chrome-Stats](https://chrome-stats.com/d/cn.trinea.android.developertools)