If you’ve been using After Effects for awhile you’ll understand the usefulness of this script. Batch Replace comes packed with features, allowing you to quickly swap layers and assets within your project. Whether you’re looking to create countless variations or adapt upon an existing project file this script is ideal for you. Download it for free here
Check out Nate’s demo covering the basics of using this script.
Want more Free Scripts? Check out this script for Looping content in AE: Free Loop Script for After Effects