Do you know that you may use VLC players as a video cutter .
This is not a trick .its a function ,which is included in VLC player .
Do you wana try it ?ok ,just follow these steps
Launch VLC media player and activate Advanced controls located under the View menu .
After activate the advanced controls you will see four extra buttons above the normal play/pause button . We will use the first button from the left called the record button .
Now play your desire video ,who you want to cut .
Just click on record button ,from where you want to