Video Cutter/ Trimmer in Linux 1) Installation sudo apt-get update sudo apt-get install avidemux2.6-qt Remove sudo apt-get remove --autoremove avidemux2.6-qt 2) Installation sudo add-apt-repository ppa:openshot.developers/ppa sudo apt update sudo apt install openshot Remove sudo apt-get remove openshot sudo apt-get autoremove 3) Installation sudo add-apt-repository ppa:ubuntuhandbook1/lives sudo apt update sudo apt install lives Remove sudo apt-get remove --autoremove lives lives-plugins These are few software can be useful also in editing, cutting and trimming the scientific videos.