Screenshot Captor is a free, simple, and useful screen capture software program for Windows PCs. It lets you capture the screen in multiple ways and comes with various special effects and filters to accentuate visuals. 

If you're not looking for anything too advanced, but want to grab and edit some screenshots effectively, this could be the tool for you. 

Screenshot Captor features some amazing editing tools that let you capture game videos, music videos, presentations, tutorials, and more. Developed for casual users, the program is available for multiple versions of the Windows operating system.