For quick calculations, this free utility proves to be crude yet handy. Taskbar Calculator does exactly what its name suggests; it loads a little calculator in your taskbar. You can perform basic mathematical operations without blocking the screen. This tiny operative is accessible through the system-tray context menu and sits out of the way until you exit it. You won't find anything fancy here, but users will appreciate its simple convenience.
Full Specifications
What's new in version 2.0.1
Windows 7, 8, 10 x64 platform support.
General
ReleaseOctober 5, 2015
Date AddedOctober 5, 2015
Version2.0.1
Operating Systems
Operating SystemsWindows, Windows 7, Windows 8, Windows 10
It's a simple mathematical calculator, but with a useful peculiarity: it is positioned on the taskbar, that area of the desktop where the list of the open programs appears (generally on the bottom of the screen), so that it doesn't cover the opened programs, making the calculation more practical. It supply basic mathematical functions: sum, multiplication, division, subtraction, percentage, square root.