Num Lock Indicator

Num Lock Indicator is a small software application developed specifically for helping you check out the status of your Num Lock key with the aid of popup messages, visual indicators, and sound notifications.

System tray running mode

You can look for the utility in your system tray. In order to gain access to the configuration settings, you need to right-click on its tray icon. You cannot appeal to a help manual so you need to experiment a little bit with the dedicated parameters in order to understand how the tool works.

Monitor the status of Num Lock key

Num Lock Indicator gives you the possibility to enable or disable popup messages, sound alerts, and visual indicators shown via the system tray icon. In addition, you are allowed to change the color and shape of the tray icon when the Num Lock key is turned on or off.
Other important configuration settings worth being mentioned enable you to adjust the color of the text and background by choosing between several preset options, set the opacity level, automatically hide popup notifications after a specific time interval, choose between several preset sound alerts or add your own custom audio files from your computer, as well as run the application at Windows startup.
Tests have pointed out that Num Lock Indicator carries out a task quickly and without errors. It remains light on system resources so you can keep it running in the background without having to worry that it affects the overall performance of your computer.

Final observations

To sum things up, Num Lock Indicator comes packed with several useful types of notifications that you can trigger so you can notice changes made to your Num Lock key straight from the comfort of your desktop. The tool can be tweaked by less experienced users and professionals alike.