Davinci Resove is another non open source video editor for linux, like Lightworks. It used to be a very excellent color grading software, and now, it's a great video editor as well. You can do all the basic editing and some of the advanced editing on the free version (multi-camera editing, 3D editing, motion blur effects, and spatial noise reduction, etc are only available on the paid version)
There’s often this misconception that there are not that many video editing software for Linux out there — however, this is not the case. With the growing popularity of Linux-based operating systems, software development companies have no choice but to focus on making software specially designed for Linux distros. Accordingly, you can find several video editors on the internet for almost any Linux distribution that you are using.
Shotcut is another free, open-source, and cross-platform video editor. Unlike Kdenlive, novice video editors will be able to get a full-fledged experience with Shotcut as it is rather easy to use. It comes with a wide range of features, including native timeline editing, video transitions and filters, and a multitrack timeline. It supports keyframes for filter parameters and 3-point editing. If you quickly need to delete the audio from a video clip, Shotcut gets it done.
I use Blender 3d for most of my video editing. You can do things with it that you would not beleave! Problem is that Blender3d is its own world and learning it takes time. It is something for a pro with some 3d modeling skills or a normal person that can read and is willing to learn the GUI. Wait for Blender 3D 2.5 to come out. It has an all new interface and new improved work flows! Should be out in a month or two…

The easiest answer is perhaps the lack of commercial applications for desktop Linux, even for a popular distribution like Ubuntu. There is no shortage of quality desktop apps like LibreOffice, Firefox, GIMP and VLC – even Minecraft runs perfectly well with OpenJDK Java – but when it comes to multimedia creation, Linux desktop distributions still left behind. With no Photoshop, After Effects, Ableton Live, or Premiere Pro for Linux, we have to turn to alternatives. For image editing, GIMP and Inkscape have Linux pretty well covered, while Bitwig and Ardour meet most Linux audio editing needs. Thus, here follows my review of a few readily available Linux video editing software (I tested them on an up-to-date Ubuntu 18.04 LTS 64-bit system.) This list is not in order from best to worse or vice-verca. As I completed the test for one Linux video editing software, I wrote it down and ranked it based on my experiences.
This Linux video editing software is an interesting one. Kino is not your typical iMovie-style non-linear video editor. It appears to have been created in order to primarily cut a single video, or maybe a couple of videos to make a home video. It works pretty well but it requires one to use only standard NTSC or PAL formats with their respective framerates and video sizes. All in all, the video editor is stable and easy to use, but very limited.

Preview very slow (need to create a proxy 25% the scale and also resize the render output and even then it's often still slow) Doing a zoom (pan/scan) requires hacks https://blender.stackexchange.com/questions/42094 Transitions are fully manual Playback speed adjustments are very manual especially if you want to keep them in sync with the audio. .... See More

Fanboi nonsense. There are many reasonably priced software packages out there that will do all and more than most folks want and need. We need to edit videos from two 1080p fixed point camera sources on a daily basis. The package we use costs less than $100 and puts many of the so called “professional” systems to absolute shame. Regrettably it’s WIndows only, but if it works, use it.

Feature wise, Cinelerra looks to be the best fit if you want to do anything serious, and that’s a problem, because it falls apart when doing anything serious thanks to a seriously bug ridden code base. I mean it! This thing is such a race-condition fest, it can’t even open its own project files on my system without crashing! (Start project, add clip, save it, try to load it … freeze!)

Content Samurai promises that you can “Create Stunning Videos Fast” with their app. You can use Content Samurai video creation software to turn articles, blog posts and shorter pieces of content into videos in minutes, or so the creators claim. I’ve spent a lot of money having freelancers create videos for me, so I figured I would give Content Samurai a shot.