Ease Sync is a free After Effects plugin by grape design that lets animators synchronize easing across keyframes with a single click, supporting both layer‑level and project‑wide scopes while keeping keyframes fully editable.
Developed by grape design.
About Ease Sync
Ease Sync is an After Effects plugin from grape design that synchronizes easing across animations in a single step. Users select keyframes, click Link, and the plugin copies the easing from a control curve to the selected keyframes. Sync can be applied within a layer, an entire composition, or across the whole project. Individual properties can maintain separate In and Out easing, and additional syncs can be layered onto existing control easing. Labels are added to each synced keyframe for tracking, and the UI remains minimal. Keyframes stay editable after syncing, allowing further adjustments. The plugin is compatible with After Effects 2026, 2025, 2024, 2023, and 2022. A demo video demonstrating its workflow is available.
Features
- One-click syncing of easing across animations
- Edit the easing of the control animation curve
- Keyframes remain editable after syncing
- Sync easing within a composition, across the entire project, or within a layer
- A single property can sync to different easing, letting In and Out animations use separate easing
- Additional sync can be applied to existing control easing
- Labels set for each synced keyframe, with a simple, minimal UI
Best for
After Effects animators who need to apply consistent easing to multiple keyframes quickly while retaining the ability to edit those keyframes afterward.
Frequently asked questions
Which After Effects versions does Ease Sync support?
Ease Sync supports After Effects versions 2022, 2023, 2024, 2025, and 2026; one of these versions is required for the plugin to run.
How do I sync easing with Ease Sync?
To sync easing, select the desired keyframes, click the Link button, and the plugin applies the control animation curve’s easing to those keyframes. The operation can be scoped to a layer, composition, or the entire project.
Can I still edit keyframes after syncing with Ease Sync?
Yes, keyframes remain editable after syncing. You can still adjust individual keyframes and modify the control animation curve’s easing, which updates the synchronized result.
Is Ease Sync free to use?
The catalog lists Ease Sync as free, but licensing terms may change; verify the current status on grape design’s website before relying on it for a project.
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