Synapse Compositor!

HitFilm merges FXHome VisionLab Studio , FXHome Effectslab and FXHome CompositeLab into one software.

Blackmagic Fusion (formerly known as Fusion and eyeon Fusion) is an image compositing software program created by eyeon Software Inc, now developed by Blackmagic Design. It is typically used to create visual effects and digital compositing for movies, TV-series and commercials. It employs a node-based interface in which complex processes are built up by connecting a flowchart or schematic of many nodes, each of which represents a simpler process, such as a blur or color correction. This type of compositing interface allows great flexibility, including the ability to modify the parameters of an earlier image processing step "in context" (while viewing the final composite). Upon its acquisition by Blackmagic Design, Fusion was released in two versions: the freeware Fusion, and the commercially sold Fusion Studio. »

Wax is a high performance and flexible video compositing and special effects software. The idea for Wax is to be very general purpose and flexible in video compositing and effects, so that you can compose your dream video sequence with ease every time.

Motion is a compositing application used to create and edit motion graphics, titling for video and film production, and 2D and 3D compositing for visual effects.

particleIllusion 3.0: award-winning standalone particle effects application that enables you to quickly and easily add a huge variety of particle effects to your images, animation, or video.