SHAPE KEY CLEANUP ADD-ON

Clean unwanted deformation precisely.

ShapeKey Cleaner Pro helps remove shape-key influence from selected mesh areas and restore them toward the Basis shape.

CLEAN SELECTED AREA SEARCH KEYS BLENDER MORPH WORKFLOW

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ShapeKey Cleaner Pro – Fix & Clean Shape Key Deformations

ShapeKey Cleaner Pro is a professional Blender addon designed to quickly fix and clean unwanted shape key deformations in complex character rigs.

It allows you to precisely remove shape key influence on selected areas of your mesh and restore them back to the Basis shape — without manually editing vertices or recreating shape keys.

Perfect for:

• facial rigs

• visemes / phonemes

• corrective shape keys

• character customization systems

• game-ready characters

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Key Features

Clean Selected Area

Reset deformation on any selected region of a shape key with a single click.

Shape Key Search

Easily browse large shape key libraries with real-time filtering by name.
Ideal for projects with 50–200+ shape keys.

Mask-Based Workflow

Use vertex groups as reusable masks to clean the same area across multiple shape keys.

Create Mask from Selection

Instantly convert your current vertex selection into a mask for future cleanup.

Batch Cleanup Mode

Clean the selected area on ALL shape keys at once.
Perfect for fixing broken facial regions across entire morph systems.

Deformation Preview

Preview shape key deformation before cleaning.

Undo-Friendly

Fully compatible with Blender undo system.

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Typical Use Cases

• Remove smile deformation from eyelids

• Fix viseme shapes affecting the jaw

• Clean corrective shapes after retopology

• Restore broken face regions after sculpt edits

• Manage large facial rig systems

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Why ShapeKey Cleaner Pro?

Blender does not provide any native tool for localized shape key cleanup.
ShapeKey Cleaner Pro fills this gap with a production-ready solution used in real character pipelines.

It saves hours of manual work when dealing with:

• complex facial rigs

• stylized characters

• NSFW morph systems

• MetaHuman / ARKit style pipelines

• game character customization systems

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Requirements

• Blender 3.0+

• Mesh with Shape Keys