Adobe After Effects - Motion graphics and visual effects toolset .
Video Enhancer - Resize video to HD or 4K with Video Enhancer - a tool implementing motion-based super-resolution method for upsizing video. Use 200+ filters for video processing: denoising, deblocking, subtitler, color correction etc.
NUKE - Our industry-leading Nuke Studio, NukeX & Nuke offers cutting-edge toolkits covering node-based compositing, editorial and finishing.
vReveal - Fix your shaky videos, for free.
Blender - Blender is the open source, cross platform suite of tools for 3D creation.
HandBrake - HandBrake allows users to easily convert video files into a wide variety of different formats.