Seamless Model Handoff
Send models straight from HardCuts into HardCuts Render, or import OBJ and STL files. Move from sculpting to presentation without rebuilding your scene.
Voxel-Based Hard Surface Sculpting
Lightning Fast
Hard Surface Sculpting
High-poly boolean sculpting at blazing speed. Intuitive UI, voxel-based engine, built in C++ for maximum performance. No clutter, just sculpt.
Video coming soon
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Five Boolean Modes
Create, subtract, union, intersect, or slice — all five operations available directly in the viewport. No mode switching, no hidden stack.
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Parametric Primitives
Box, cylinder, sphere — instantly usable as boolean cutters or base shapes.
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2D Shape Cutters
Cut with circles, rectangles, polygons, trim lines, and curves — used directly as boolean operands. Precise, clean cuts without building a full 3D cutter first.
Features
Sculpt Hard Surfaces
at Full Speed
Voxel-based boolean sculpting with a simple, intuitive, clutter-free interface.
Move / Rotate / Scale
Transform objects directly in the viewport with W/E/R shortcuts. Precise control without leaving your sculpting flow.
Outliner
Full scene hierarchy with selection, drag-and-drop parenting, and object management. Keep complex scenes organized at a glance.
Boolean Cutters
Use any primitive or 2D shape as a cutter — subtract, intersect, or slice directly from scene objects. Cutters stay editable after the fact.
Profile Sweep
Define a cross-section and sweep it along a path to generate pipes, rails, and complex extrusions in seconds.
Projection Volume
Sketch a shape on front and side panes, then project it as a boolean volume into your mesh. Complex cutouts from simple 2D sketches.
Symmetrize / Flip
Mirror your entire mesh or flip selected objects across any axis. Keep hard surface forms perfectly balanced without manual duplication.
Bend
Bend your mesh along X, Y, or Z around a movable pivot. Smooth curved deformations without manually reshaping the surface.
Lathe
Draw a 2D profile, then revolve it around the Y axis to create a 3D form. Symmetrical shapes from a single curve.
Lattice
Wrap your mesh in an editable control cage, then move its points to reshape the form. Broad smooth changes without pushing individual vertices.
High-Poly Performance
Built in C++ from the ground up. Handle massive polygon counts without slowdown. Speed is the core principle.
Clean, Intuitive UI
No clutter, no overwhelming menus. A focused interface that lets you sculpt, not search for tools.
Native C++ Engine
Standalone application built with raw C++ performance. No plugins, no dependencies, just pure speed.
New · Windows & Linux
Your Hardcuts Objects.
Ready to Render.
Hardcuts Render turns your models into polished presentations. Build materials, light with HDRIs, paint in layers and finish the image with a focused post-processing stack.
Material workflow
HDRI lighting
Layer painting
Post-processing
Hardcuts Render Features
From Model to Final Image
Turn your HardCuts models into polished presentations with materials, layer painting, studio lighting, real-time post-processing, and precise image output.
PBR Materials
Apply ready-made metals, plastics, rubber, ceramic, clay, and wood by drag and drop. UV-free triplanar mapping keeps textures consistent across hard-surface forms.
Layer-Based Painting
Build surfaces with Base, Fill, and Paint layers. Paint color, roughness, metallic, and emission directly onto your model with a focused brush toolset.
Studios, HDRIs & Lights
Start with complete studio rigs or bundled HDRI environments, then refine the setup with area, directional, spot, and point lights. Shape highlights and reflections in real time.
Real-Time Post Processing
Finish your image with Neutral, AgX, or ACES tone mapping. Adjust exposure, contrast, saturation, and ambient occlusion while previewing every change in real time.
Render-Ready Output
Frame your model with interactive camera controls, choose the exact output resolution, and render clean PNGs with a visible or transparent background.
Ready to Sculpt and Render
Without Limits?
Get lifetime access to Hardcuts and Hardcuts Render—from lightning-fast hard surface sculpting to polished, presentation-ready images.
System Requirements
Operating System
Windows 10+ or Linux
Memory
8 GB minimum, 16 GB recommended
Graphics
OpenGL 4.5 compatible GPU
Storage
1 GB available space