Un Precompose After Effects Plugin Free Download May 2026

Because the original hosting links often break, here is the safe way to get it legally for free. Option 1: GitHub (Open Source) The most modern free fork of the Un-Precompose script lives on GitHub. Search for "aescripts-unprecompose" or "UnPrecompose-master". It is open-source and verified.

If you have spent more than a week in Adobe After Effects, you know the love-hate relationship with (or "Pre-comping"). On one hand, precomposing is essential for organizing complex projects, applying effects to multiple layers, or creating nested timelines. On the other hand, precomposing often becomes a trap. Un Precompose After Effects Plugin Free Download

In your main composition, select the precomp layer you want to un-precompose. Because the original hosting links often break, here

A: Yes. The .jsx script format has been backward and forward compatible since CS6. It works flawlessly in CC 2024 and the latest 2025 builds. It is open-source and verified

Published by: MotionScript Team | Reading Time: 8 minutes