language software window

Remove traces of Internet and PC activities.

Perform math calculations by typing or pasting math expressions in one line.

A free privacy cleaner to remove internet tracks and computer activities.

Rich interface to create HTML/jQuery website popup windows & popup dialogs fast!

A free privacy clean-up tool to remove Internet and computer traces.

Hide applications quickly by Hotkey.Auto resize programs,transparency windows.

Resize programs automatically,transparent windows,minimize to tray,stay on top.

Hide running programs from taskbar, screen, tray to background

It is a way for you know Chinese traditional music and Chinese Culture .

Improve basic academic English skills in reading, spelling and writing.