Keyboard keys logger software can be installed on both local machine and remote machine.
Local Machine Keylogger Software
This software program is specially designed for a local computer. You can monitor the local computer activities.
Remote Machine Keylogger Software
This software is designed to access the computer activity remotely. It is useful for recording data on local machine which can be monitor on server computer. It allows the monitor to log into the local machine via internet and view the logs stored on the target machine itself.