Adobe After Effects - Motion graphics and visual effects toolset .
Vector Magic - Easily convert JPG, PNG, BMP, GIF bitmap images to SVG, EPS, PDF, AI, DXF vector images with real full-color tracing, online or using the desktop app!
Natron - Natron is a piece of software designed for compositing purposes, and it is entirely free and open source. The software is node-based, which makes it easy to use and customize. Read more about Natron.
AutoTrace - It is tracing program, so converts bitmap to vector graphics.
Blackmagic Design Fusion - Fusion is the world’s most advanced compositing software for visual effects artists, broadcast and motion graphic designers, and 3D animators.
Karbon - Karbon is the scalable vector drawing application in KDE.