ClipFix: Fix Clothes Clipping on Your Avatar in One Click (Blender Add-on)

Clothes poking through your avatar after a body slider change, a rig swap or an import? Select the garments, then the body last, and press Fix.

ClipFix pushes the cloth out of the body at rest and covers skin that pokes out between cloth vertices, from the innermost garment out. Layers stay in order, folds stay where they were, buttons and buckles stay rigid. In our test scenes (9 rigged outfits and a body-slider test), every garment ended with 0 cloth inside the body and 0 skin poking through at rest. The fix is a shape key named ClipFix: Reset to remove it, Apply before export.

• Clearance colours from red (inside the body) to green (clear), at rest or in any pose
• 10 stress poses from your rig or your own animation, with a table per pose and the worst pose
• Hide Covered Skin: a Mask modifier hides skin under tight cloth (81 to 94% fewer skin points in the stress poses on 4 test bodies), body mesh unchanged
• Protect group for straps, logos and buttons sewn into the cloth
• Export check for VRChat, Unity and Unreal

Rigs: Mixamo, Unreal, Rigify, VRM and VRoid, MPFB, with Daz, Character Creator and Cats bone names; other humanoid rigs are found by bone position. Blender 4.2 to 5.2. English interface.

Good to know

• ClipFix aims for zero clipping at rest. In poses it measures and hides skin; it does not re-weight or simulate cloth.
• Modifiers that reshape a garment after the fix can leave clipping; ClipFix says what clears it.
• To move an outfit to another avatar base, use Outfit Refit. The two work together.

Included: ClipFix 1.0.0 add-on folder, 12 months of updates and e-mail support ([email protected]). Docs: https://superhivemarket.com/products/clipfix/docs Images show CC0 VRoid sample avatars (HairSample Female, Sendagaya Shino) with real ClipFix results.

License: ClipFix is licensed under the GNU GPL (add-on code). Use it for personal and commercial avatar work. The outfits and avatars you edit keep their own licenses.

Product video: https://youtu.be/qI2JdmCigzs

AI-assisted: the add-on code was written with help from AI coding tools. Designed and tested by Meshwright in Blender 4.2 and 5.2. The store images are Blender renders.