SmoothBoolean is a 3ds Max plugin for creating smooth transitions between ProBoolean meshes. No need to spend hours on cleaning messy topologies created with boolean cuts anymore. If you just want your 3d models to look great on the renderings or you need to bake something for games, then you don’t have to waste your time trying to model fancy Sub-D meshes. This plugin is a real 3ds Max modeling game changer. After buying the plugin you will get free updates for every next version of it.

Changelog v2:

• sbSmoothBridge modifier to seamlessly bridge 2 open edgeloops with uneven edge count
• lowpoly meshes handling
• much better dealing with meshes of different resolution
• 15-20% faster solving
• sbNormalMap modifier to restore smooth explicit normals on edited SmoothBoolean object
• better strips selection
• easier debugging (showing problematic parts of the mesh, overlapping strips warning, highlighting unselected strips)
• saving & restoring strips settings after reverting to ProBoolean
• modifying strips resolution
• cleaner output mesh
• many bugs fixed

Detailed video tutorial

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Download a free demo HERE

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Works with the following versions of 3ds Max:

2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025.