Logcat Extreme

Logcat Extreme (Package Name: scd.lcex) is developed by SCDevs and the latest version of Logcat Extreme 2.3 was updated on May 20, 2026. Logcat Extreme is in the category of Tools. You can check all apps from the developer of Logcat Extreme and find 188 alternative apps to Logcat Extreme on Android. Currently this app is for free. This app can be downloaded on Android 4.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.

Logcat Extreme is a powerful and versatile logcat reader and recorder designed for developers, testers, and anyone who needs deep insights into their Android device. Whether you're debugging your app, analyzing system performance or troubleshooting device issues, Logcat Extreme provides the features and flexibility you need.
Enjoy the handy user interface and the unique "Floating Logcat" feature which allows you to keep the logcat on top while you work on your device, perfect for testing! The logcat is displayed in a window that you can move, resize and even minimize, just like a desktop one.
Important Notes:
Root access or "READ_LOGS" permission is required for full functionality. On non-rooted devices, grant the "READ_LOGS" permission using ADB:
"adb shell pm grant scd.lcex android.permission.READ_LOGS"
Key Features:
* Real-time Logcat Reading: Monitor live logs as they happen, giving you instant visibility into your device's activity.
* Pause & Resume: Freeze the logcat stream whenever you need to examine specific entries without missing any crucial information.
* Background Recording: Capture logs even when the app is closed, ensuring you don't miss a single event.
* Powerful Filtering: Refine your logcat view with filters based on priority level, format, and keywords to isolate the information you need. Use the search box for quick filtering.
* Kernel Debugging (dmesg): Access kernel debug messages for advanced system-level analysis.
* Share Logs with Ease: Share log files or send logs via email on the fly.
* Floating Logcat (resizable & minimizable): Keep the logcat on top while using other apps, perfect for real-time monitoring during development and testing. Resize and minimize the floating window for optimal workflow.
* Intuitive design: Enjoy a clean, modern and user-friendly interface designed for efficient logcat management.
For developers:
Use intent actions and extras in order to launch the
logcat recorder directly from your apps:
"scd.lcex.ACTION_REC" start recording
"scd.lcex.ACTION_STOP" stop recording and associated service
"scd.lcex.EXTRA_FILTER" logcat filter (string, optional), use in conjunction with ACTION_REC
Download Logcat Extreme today and take control of your Android logs!

Logcat Extreme 2.3 Update

ver 2.3
- New settings and selection tools
ver 1.9
Improved UI
ver 1.65
How-to info for non-root users (see "Info and Guide" section)
ver 1.6
BottomBar added, now you can choose between floating buttons or bottom Bar to control your logcat
Search added in Saved Logs
ver 1.5
Brand new user interface
New dark theme added
ver 1.45
Per-app logcat
Search/filter box with cancel button
Log filtering in floating mode
Log clear/restore in floating mode
ver 1.1
Floating Logcat feature added