Best Explorer Ever and a must installed application for a ROOT user.
Root Explorer is the ultimate file manager for root users. Access the whole of android's file system (including the elusive data folder!).
Features
1) SQLite database viewer,
2) Text Editor,
3) create and extract zip or tar/gzip files,
4) extract rar archives,
5) multi-select,
6) execute scripts,
7) search,
8) remount,
9) permissions,
10) bookmarks,
11) send files (via email, bluetooth etc),
12) image thumbnails,
13) APK binary XML viewer,
14) change file owner/group,
15) create symbolic link,
16) "Open With" facility,
17) MD5,
18) create shortcuts.
Here the download Link