Find & fix body clipping through clothes in one click - Clipping Checker [VRChat / Unity] (Free version)

Put an outfit on your avatar and the chest or stomach pokes through?

Finding every spot and masking it by hand takes a long time.

Clipping Checker finds where the body sticks out of the clothes - or sits just under the surface where it may show - and marks those spots with red dots in the Scene view. Checking is free.

Features

• Automatic clipping detection, with a count per outfit (Free)
• Red dots in the Scene view (Free)
• (Paid) Push the body inside the clothes in one click
• Adds a shape key ("KaihenOtasuke_Fit") to a copy of the body mesh and swaps it in. The original mesh is not modified. Press again to fix what's left. Undo with Ctrl+Z.
• (Paid) Hide only the detected spots in one click
• Creates a mask texture and sets up AAO (Avatar Optimizer)'s Remove Mesh By Mask. Faces are only removed at upload. Undo with Ctrl+Z.

Creator's test results (free avatar)

• 4 outfits that fit the body: 0 false detections
• An outfit made not to fit (body slightly enlarged): 29-35 spots detected
• "Push inside" pressed twice: 29 -> 2 -> 0 (35 -> 2 -> 0 on another outfit). Original mesh unchanged, the avatar's 53 existing shape keys kept.

A small, focused tool

This tool does one thing: find clipping in the current pose and push it in or hide it. It doesn't refit or reshape outfits. If you need full outfit fitting, use a dedicated outfit-fitting tool.

Free vs Paid

• Detect clipping, red dots, count per outfit: Free ✓ / Paid ✓
• Push the body inside the clothes (shape key): Free — / Paid ✓
• Hide only the detected spots (AAO mask): Free — / Paid ✓

Language

English and Japanese interface. It shows English automatically unless your Unity or OS language is Japanese, and you can switch with the "日本語 / English" toggle. The menu item name stays in Japanese: Tools > 改変おたすけ > めり込みチェッカー.

Not for

• Reshaping an outfit to fit the body
• Clipping that only appears in certain poses (crouching, raising arms) - it checks the current standing pose, so it may miss those

How to use

• Drag the .unitypackage into your project and Import
• Select your avatar in the Hierarchy, then open Tools > 改変おたすけ > めり込みチェッカー
• Check the body and the outfits, then press Check for clipping
• (Paid) Press Push the body inside the clothes, or Hide detected spots

Requirements

• Unity 2022.3.22f1
• The hide feature (paid) needs AAO: Avatar Optimizer (free)
• Tested by the creator on Mac. Built only with standard Unity features - if you hit a bug on Windows, please send us a message on Jinxxy.

Notes

• If your avatar has "skin under clothes" parts meant to be hidden by clothing, don't select them as the body - you'll get a lot of detections.
• If the body is pushed in too far, lower the "KaihenOtasuke_Fit" shape key or undo with Ctrl+Z. If too much is hidden, lower "Inner margin (mm)" and check again, or remove the AAO component.
• This is not an official VRChat tool.
• Questions and bug reports: please send us a message on Jinxxy.