File Manager

It's free, fast and full-featured app

Screenshots

Hunter's comment

This app is very good with the help of this app, you backup, uninstall, and create shortcuts. In this app, you can manage your files such as create, copy, rename, send, select and use bookmarks.

Link

https://play.google.com/store/apps/details?id=com.angelNX.filemanager&hl=en