File Manager Pro for Android
Features:
* Browse files and directories (on internal storage and SD card).
* Hide/Unhide files and directories from gallery quickly.
* Set a password.
* View thumbnails of images and some other files.
* Multi-selection support.
* FTP client.
* Send files (via Bluetooth, E-Mail, ...).
* Copy/Move/Rename/Delete files and directories.
* Create directories.
* Work with ZIP archives (compress and decompress).
* Two modes of displaying files: List (Detail) and Grid (Summary).
* Search files and directories.
* Add bookmarks.
* Sort (by Name/Type/Size/Date).
* Get details info about file (directory).
* Simple and user-friendly interface.
* Works fine on phones and tablets
* No advertising.
Note: You cannot to hide any file if you have not a sd card in your Android device because all the hidden files are stored on the sd card in the place which is not accessible by the gallery scanner so they just won't pop up in the media gallery until you unhide them. If you have hidden any file or directory with this app then unhide it before you uninstall this app otherwise these hidden files might be lost.