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Kease

by Davide Boscolo·Motion Graphics

Images © Davide Boscolo. Used for product review; image policy.

Why we like it

Kease earns its place in the aescripts library by covering both standard and multi-keyframe easing in one tool, pairing a preset library and graph editor with modifier-key actions and keyboard shortcuts.

What is Kease?

Kease is an easing tool for After Effects, built by Davide Boscolo. It works with both standard and multi-keyframe easing curves, aiming to make keyframe easing faster and smoother.

The tool centers on a Preset Library and a Graph editor. The Preset Library lets you organize, create, import and export any number of Simple and Multi-keyframe presets, and ships with a fixed set of 12 Simple easing presets. The Graph editor lets you copy, apply, manipulate and save Simple and Multi-keyframe curves. Alongside these, Kease offers copy and paste for both easing and values, keyboard shortcuts, and modifier keys that target the incoming, middle or outgoing section of a curve. The UI is customizable: organized into groups, adjustable in size and color, and optionally labeled by name or influence values.

Kease is compatible with After Effects 2026, 2025, 2024, 2023, 2022 and 2021. The current version is 2.2.7, last updated on June 7, 2026, and a demo video is available.

Who is Kease best for?

Kease is best for after Effects users working with keyframe easing curves, from single-keyframe pairs to multi-keyframe sequences.

How much does Kease cost?

Kease is completely free to download and use.

Key features

  • Preset Library to organize, create, import and export any number of Simple and Multi-keyframe presets, with 12 Simple easing presets included
  • Graph editor to copy, apply, manipulate and save Simple and Multi-keyframe curves
  • Modifier keys target the incoming (Shift), middle (Ctrl/Opt) or outgoing (Alt/Cmd) section of a curve when copying, applying a preset or applying a curve from the Graph editor
  • Copy and paste for both easing and values
  • Customizable UI organized into groups, adjustable in size and color, and optionally labeled by name or influence values
  • Keyboard shortcuts

Tags

#After Effects#easing#keyframes#animation#graph editor#presets#motion graphics#workflow

Frequently asked questions

Which After Effects versions does Kease support?

Kease supports After Effects 2026, 2025, 2024, 2023, 2022 and 2021, so it runs across several recent releases of the application. The current version is 2.2.7, last updated on June 7, 2026. If you move between multiple machines or open older projects, that range covers a broad span of After Effects builds. For the most current compatibility details and any newer versions, check Davide Boscolo's page on aescripts before installing.

Does Kease support multi-keyframe easing curves?

Kease supports both standard and multi-keyframe easing curves. Its Graph editor lets you copy, apply, manipulate and save Simple and Multi-keyframe curves, while the Preset Library can organize, create, import and export any number of Simple and Multi-keyframe presets. That means you can work with easing across a single keyframe pair or a longer run of keyframes and reuse it later. A fixed set of 12 Simple easing presets is also included.

What do the modifier keys do in Kease?

Kease assigns modifier keys to different sections of an easing curve. Shift targets the incoming section, Ctrl or Opt targets the middle section, and Alt or Cmd targets the outgoing section. These alternate actions apply when copying and pasting an easing curve, when applying a preset, and when applying a curve from the Graph editor. Combined with keyboard shortcuts, this lets you direct changes to a specific part of the easing rather than the whole curve.

Is Kease free to use?

Kease is listed as free here. Licensing terms can change over time, so check Davide Boscolo's page on aescripts for the current details before you download or update. The current build is version 2.2.7, last updated on June 7, 2026, and a demo video is available if you want to look at the tool first. For anything beyond what is listed here, the developer's page is the authoritative source.

Alternatives to Kease

Also in Motion Graphics for After Effects.

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