Key spyware - Version 1.852 Key Spyware is an invisible surveillance tool that records every keystroke and user screen to specify local or remote disk. It can monitor special keyword. Whenever whereever whatever is typed - it cannot be hidden from Key Spyware.specify hotkey and password to unhide protection. Key Spyware can capture the screen at specify time or special key word typed, and time info will be included in the screenshots.