LightShot actually works when you hit the Prt Scrn key but you can set a specific hotkey as per your requirement and convenience.
One of the most important things that we found in LightShot is the simple interface, which still includes integrated option for editing, one-click uploading and a method to similar image search. LightShot is my personal favourite when it comes to screenshot capturing, probably because it is free and usable! It’s an extremely simple installation procedure, after which it can replace snipping tool, with some superb features.
