The Alarm Clock of Justice wakes your computer from standby and hibernation to play an alarm consisting of movies, music, running programs, scripts, batchfiles, and any other file with your existing programs. The ability to open website addresses allows for near unlimited possibilites: wake up with a video from YouTube.
Volume effects include unmuting volume, setting the volume to a percentage level, fading volume, random volume, extreme random volume, and alternating volume. Alarms are extremely reliable and are checked extensively to make sure they work. A dedicated testing feature allows you to make sure every aspect of your alarm will work, from opening files to waking up from hibernation.

Spoken and displayed reminders can be set with an alarm. The reminders are spoken with Microsoft text-to-speech technology and allow for voice selection. The reminders also have display customization to control appearance, including flashing random colors. The program runs in the system tray.