Microsoft IntelliType is the Microsoft brand driver for Microsoft's series of computer keyboards. Microsoft releases versions for both Windows and Mac OS X.

IntelliType supports all known Microsoft keyboards (including those that are shipped as parts of desktop sets, as well as entertainment keyboards - i.e. those that are intended for Media center). However, advanced features may only be available on certain models (the users select their keyboard's type inside the program to access that keyboard type's specific button selection).

Note: Version 8.0 and above dropped PS/2 support for the following list. As even adapters can't assist, Microsoft keeps version 7.1 as an offered download for users who still own keyboards with PS/2 connectors (instead of USB).

If the keyboard has multimedia buttons, the user can define them to run any program or action.

On-screen indication of NumLock/CapsLock toggling with some keyboards.

On-screen indication of volume level when level is changed.

While the user could always define special keys (and multimedia keys, if such exist), it was only possible since version 6.3 to define them not just globally but also per application.