The Android Development Toolbox is a convenient tool for developers, and all functions are free.

Features:
View device information, screen information, and network environment;
View the signature information, permission information, component list of the installed application, and export the apk file;
View current Activity information, obtain layout information, view control properties and other information;
Quickly turn on or off settings in developer options and support custom options.

Permission description:
Accessibility service: We need to use this service to obtain current Activity information, view page layout and quickly open developer options;
Floating window permissions: We need to allow it to be displayed on top of other applications to display current Activity information and page layout information, etc.