: Navigate to Layer > Auto Crop (at the bottom of the menu) to execute the crop. Modifier Key Shortcuts

: Rebuilt for significantly faster processing when handling multiple layers or complex animations.

: Standard Auto Crop (crops to current frame or layer bounds).

: Opens the Preferences menu to customize padding, resolution settings, and automation behavior.

Aescripts is a native After Effects plugin designed to instantly resize a composition to the exact size of its contents based on the alpha channel. Unlike earlier versions, version 3 and above function as a high-speed plugin rather than just a script. Core Functionality

For the most up-to-date features and documentation, visit the official Auto Crop page on aescripts.com .