Web File Manager

Mollify is a web file manager for publishing and managing files hosted in a
web server of your choice. Different users can have access to different
files and with different permissions.
Current Features
- Published directories are fully configurable (including alias), underlying
file system structure is not revealed
- User authentication (optional), each user can have different directories
published
- User self registration with optional e-mail confirmation and user folder
creation
- (Optional) Database configuration (MySQL)
- File level user access control, editable from client by admin users
- Intuitive path bar, shows all parts of the current path and allows
changing directly into any folder in any level
- File and directory details and actions available directly from context
popup menu
- File actions available: download, rename, copy, move and delete
- Folder actions available: create, copy, move, rename and delete
- Drop Box (collect files from different locations into drop box, and
perform actions to them later)
- Support for downloading files and folders in zipped format
- Support for editable file and directory descriptions
- Multiple file uploading with progress display support (New! Also supports
flash and Plupload uploader)
- Support for file preview and view, viewer plugin system allows extending
supported types
- Support for public links for file downloads
- Event logging
- Server plugin system for extending features
- Support for accessing files from native client (ie. from Mac or Windows
file manager or iPhone, Android etc smartphone) via WebDAV protocol
- File list sortable by columns (name, type, size)
- Fully customizable UI via CSS files, no styles are "hard-coded"
- Independent frontend and backend, both implementations can be replaced
(communication with REST HTTP/JSON)
- Built-in standalone demo mode for demonstration and theme development
User interface is simple and intuitive, and it comes with 12 languages:
Dansk, Deutsch, Dutch, English, Espanol, Français, Indonesian, Italiano,
Korean, Polski, Portuguese, Serbian, Suomi
Mollify is free for non-commercial use with EPL 1.0 license.

Grab it from here Mollify....