File Manager

It’s a simple option that doesn’t have a whole lot of flair. That is extremely preferable if you really just want something simple.
It supports every file management actions (open, search, navigate directory, copy and paste, cut, delete, rename, compress, decompress, transfer, download, bookmark, and organize). File Manager Plus supports media files and major file formats including apk.
This app cleans junk files and this app also provides a feature of saving battery in your phone along with scanning of duplicate photos. This is a safe browser app over the internet.