zip file

File manager, archiver, viewer, FTP client for the Windows desktop

File transfer and management, remote control and access Android devices.

File Integrity Comparison Tool

File viewer for wide range of formats and codepages.

File Off encrypts your messages for secure transfer acrross the net

File and folder synchronization software to install on a USB flash drive

File management utility and image viewer.

File changes in particular directory,then copies changed files to another folder

File/Folder Monitoring Software

File Manager, FTP client, image viewer.