OTG Checker & File Manager is a utility application designed for Android devices, enabling users to verify USB OTG compatibility and manage files efficiently. This free app provides essential features such as USB OTG checking, detailed device information, and a robust file management system that allows users to copy, paste, rename, and organize files effortlessly. Users can also transfer files between their phone and USB OTG devices seamlessly, enhancing the overall functionality of their devices.

The application supports a variety of OTG operations including formatting, erasing, backup, and restoration of data. It allows users to connect USB drives and other OTG devices, facilitating the transfer of photos, videos, and documents with ease. Additionally, it features smart file management capabilities, enabling users to view storage details, create new folders, and sort content efficiently, making it an essential tool for anyone looking to optimize their file organization and OTG connectivity.