If the script saves you time on commercial projects, you can go back later and pay a custom amount to support the developer. How to Download the Official Version Safely
Navigate to: /Applications/Adobe After Effects [Version]/Scripts/ScriptUI Panels/ Paste the file there. Activating the Script Open After Effects.
Click on the main composition you want to duplicate in your Project Panel.
Allows you to change the label color of the new, duplicated layers.
True Comp Duplicator on aescripts + aeplugins .
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Move the .jsxbin file to your After Effects installation folder:
The script will run instantly, creating a clean, organized folder structure in your project panel with the new independent assets. The Best Free Alternatives to True Comp Duplicator
Replicates entire nesting hierarchies automatically.
: It creates unique copies of a top-level composition and all its nested sub-compositions simultaneously.
: /Applications/Adobe After Effects [Version]/Scripts/ScriptUI Panels/ Restart After Effects.
: It automatically scans and updates expressions within the duplicated items so they point to the new copies instead of the originals.
Go to Window > True Comp Duplicator.jsxbin to open the panel.
: Every duplicated sub-composition becomes its own unique entity.
: Use clear suffixes to avoid confusion between original and duplicated assets.
(a classic collection of free AE scripts) offer basic duplication logic that can help manage complex hierarchies. 🚀 How to Install and Use Once you have downloaded True Comp Duplicator Move the File: file into:
Duplicating complex compositions in Adobe After Effects is notoriously difficult. When you use the standard duplicate command (Ctrl+D), After Effects creates a new copy of the main composition, but it links back to the original pre-compositions. If you change a text layer or a color in the duplicated composition, the original composition changes too.