animationPATTERNSpro is a keyframe-based easing assistant for After Effects. It lets you edit existing easing types and create new ones directly from your keyframes.
Multiple pattern layers help you organize your eases, and project-wide use of those pattern layers keeps a project clean and easy to adapt. Curved motion paths are fully supported. Copy and paste lets you build your own animationPATTERNS from any motion, while bake and unbake speeds up renderings without loss of flexibility. Fast, easy saving helps you keep track of your eases.
Version 1.023, released on February 13, 2026, fixed a panel crash affecting After Effects on macOS Tahoe and updated the license framework. Compatibility runs from After Effects 2026 back through CS4, covering a broad span of releases. It is listed here as free, with reusable pattern layers to keep easing work organized across a whole project.