Key logging software – Power Keylogger is a hidden keylogger that can log all keystrokes performed on your computer. It is the best invisible keylogger software that keeps an eye on each action performed by instant messanger. Log what they talked on line. Key logging software, sometimes called a keystroke logger, key logger, or system monitor, is a software that monitors each keystroke a user types on a specific computer’s keyboard. As the user types, the keylogger collects each keystroke and saves it to a log file. A keylogger program does not require physical access to the user’s computer. It can be downloaded on purpose by someone who wants to monitor activity on a particular computer. A keylogger program typically consists of two files that get installed in the same directory:a dynamic link library (DLL) file (which does all the recording) and an executable file (.EXE) that installs the DLL file and triggers it to work. The keylogger program records each keystroke the user types and uploads the information over the Internet periodically to whoever installed the program. Key logging software is an ultimate invisible and undetectable easy-to-use monitoring and surveillance tool for both networked and individual PCs. It is a professional software that captures all users activity on the PC. All data collected by the monitoring are saved to an log file. Related articles: What is a keylogger , Lock file, lock folder , Employee activity monitoring software , Block USB – disable usb devices , Record email