OTG File Manager is an Android application developed by Siteflex LLC. This free app allows users to transfer files between their internal and external storage, cloud services (such as Google Drive and Microsoft One Drive), and USB media connected to their Android device. The app is built using the Storage Access Framework and works with Android's built-in functions, making it easy to use and efficient.

With OTG File Manager, users can easily manage their files and folders by copying, moving, renaming, or deleting them. The app also supports compression and decompression of files in zip format, which is a useful feature for those who need to save space on their device.

The app is compatible with all providers that have implemented the Storage Access Framework, making it accessible for everyone. If users have any comments or suggestions, they can contact the developer using the email provided. Overall, OTG File Manager is a reliable and convenient tool for file management on Android devices.