KA Big Clock

KA Big Clock is a small yet powerful tool that comes in the form of a virtual clock that shows the current time while it can run particular apps, such as the calendar, calculator, Opera, Internet Explorer and more. You can activate the screensaver or lock the monitor.

It comes in a small-sized archive that contains the executable file, which doesn't require any installation and can be dropped to a USB flash drive and used on any computer. There isn't much to say about the interface, as it consists of a tiny clock that can be moved anywhere on the screen and stays on top of other applications.

Right-clicking on it brings up the context menu, where you can access various items, such as the Windows date and time panel to adjust the time zone and change the clock, Notepad, character map, as well as unplug hardware. Another useful option is the ability to create multiple reminders for different purposes, like important meetings, events or celebrations. You just have to input the message, snooze and alert time. Unfortunately, the utility doesn't offer any kind of settings, to customize the look of the clock or make it bigger.

What's more, the tool lets you open and close the CD drive so you don't have manually do it, quickly enable the lock screen when you wish to leave your PC, along with the option to launch the hibernate, stand by and shut down modes once you finished your work. Plus, you can minimize, close or restore all opened windows to keep your information away from prying eyes, as well as run any program, web browser, game or document, by simply inputting its name and extension.

Taking everything into account, KA Big Clock is a reliable yet simple-to-use digital clock that offers a broad range of predefined commands to easily start diverse programs, files, executables, images or documents while it displays the time in a small panel.