Smart Topology Pro: shape-true quad remeshing for rigged characters.
Turn any mesh into clean, all-quad topology without losing its shape or volume. In side-by-side tests it lost about 8x less volume than Smart Remesh 3.0.0 and stayed about 37% closer to the original surface. The result stays production-ready: UVs, materials, vertex groups, every shape key, drivers and the armature setup carry over automatically.

What sets it apart

• Preserve Volume: models never shrink; hard edges snap back into place.
• Rig-aware flow: loops follow the limbs, with exact loops at elbows, knees, wrists and knuckles.
• Remesh Selection: rebuild only the faces you select and stitch them into the untouched mesh around them, with weights, shape keys and UVs carried over.
• Exact X/Y/Z symmetry, density painting, and guide curves or marked edges that steer the edge flow.
• Edit Mode topology tools: Smart Subdivide; Shape Subdivide with exact shapes or your own curves, plus mirror and Blender-style S/R/G; Joint Topology; Auto Bevel; reusable topology templates.
• Shape keys stay live in Edit Mode: every topology edit carries over to all keys.
• Background, non-destructive and fast: auto-picks the best of several variants, with Restore and Compare in one click.

Works on Windows, macOS and Linux, entirely inside Blender: the engine is pure Python, with no compiled code and nothing extra to install. Blender 4.2 to 5.2.