Select Pre-Comp Layer ➔ Click "Unprecompose" ➔ Choose Settings ➔ Layers Extracted the pre-composition layer in your active timeline. Launch the script from your Window menu.
It is incredibly lightweight and built for speed. If you hate cluttered UI panels, De-Compose operates cleanly in the background with a single click.
Yes, just use standard Ctrl+Z (Windows) or Cmd+Z (Mac). Conclusion
C:\Program Files\Adobe\Adobe After Effects \Support Files\Scripts Mac: /Applications/Adobe After Effects /Scripts Restart After Effects. Find it under the File -> Scripts menu. Tips for Using Unprecompose Effectively
Go to > Un-Precompose.jsx to open the tool's compact interface. Step 3: Choose Your Settings The script will ask you a few quick questions: Step 4: Click Un-Precompose unprecompose plugin free best download
If you are a motion designer or editor, you know the power—and the frustration—of in Adobe After Effects. Pre-comps are excellent for organization, but when you need to bring those layers back into the main composition without losing their timing or effects, you’re forced into a tedious manual process.
[Main Comp] -> Contains [Nested Precomp] │ └──> 1. Open [Nested Precomp] └──> 2. Select All Layers -> Copy (Ctrl/Cmd + C) │ [Main Comp] <────┘ 3. Return to Master Comp │ └──> 4. Paste Layers (Ctrl/Cmd + V) └──> 5. Match Timecodes & Delete Old Precomp Layer Double-click the precomp layer to open it.
This is the gold standard for After Effects users. It has been a reliable industry staple for years and is completely free.
The Un-PreCompose plugin allows you to select a nested composition (a precomp) and extract all of its layers directly into the parent composition. It’s like magic: in just a few clicks, all the layers hidden within a precomp appear on your main timeline, and the plugin does its best to maintain every effect, property, keyframe, and expression exactly as it was. Select Pre-Comp Layer ➔ Click "Unprecompose" ➔ Choose
Available on Aescripts as a "Name Your Own Price" download. 3. De-Precompose by Kinetic VFX
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The script dialog will appear. Select options to adjust for timing or parented layers if necessary. Finalize: Click OK.
Go find the file on a reputable open-source script hub. Download it. Drop it in your folder. If you hate cluttered UI panels, De-Compose operates
If you are working on a restricted studio computer and cannot install third-party plugins, you can unpack your layers manually using this native workaround:
Select Keep Attributes if you want the main comp's keyframes transferred to the extracted layers.
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Drop the downloaded script into the Scripts\ScriptUI Panels folder.
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