Embodiments of the present invention address deficiencies of the art in respect to software functional testing and provide a method, system and computer program product for automated software functional testing via multi-channel remote computing. In one embodiment of the invention, an automated software functional testing data processing system can be provided. The system can include a multi-user operating platform supporting multiple different user sessions configured for communicative coupling to corresponding remote desktops, and a test driver disposed in at least one of the remote desktops. In particular, the test driver can include program code enabled to forward test inputs to an application under test (AUT) executing in one of the user sessions, and to log received test outputs resulting from the test inputs.