Motion · Free
Premation
Free open-source motion editor with After Effects-style keyframes and graph editor.

A free, open-source motion design app for macOS and Windows. Keyframes, bezier curves, and a graph editor with After Effects shortcuts. Renders on your GPU and saves to disk. You own the files and the tool.
On the site
- Keyframes, bezier curves, and graph editor
- After Effects-style shortcuts
- GPU render, native macOS and Windows builds
- 100% free and open source