TP Clock is an analog clock for your Windows desktop. You can create multiple clocks with time zone of your choice. You can set the size and colors of the clock including transparent. There is an option to set an alarm, with or without sound. It's even possible to make the clock chime every hour. O'clock Countdown: Displays a reverse digital clock (minutes and seconds), which was widely used in radio and television studios, so you could see at a glance how much time you had left in an hour, so you could speak or find a recording that would fit in afterwards, which is extremely useful for broadcast studios, podcasters and streamers. Simply subtract what is playing now from the remaining time and you will know how much time is left to fit in at the end of your program.