Welcome to the future
of mold making

Generate Mold Systems from Your 3D Models Automatically

Save silicone, save time, and get professional results.

Example mold system render created with Moldboxer

Simple Workflow

From 3D model to ready-to-print mold in just a few clicks

01

Import Your Model

Start from the 3D files you already have, STL, OBJ, or other common formats.

02

Generate the Mold System

Automatically create adaptive mold boxes with splits, clamps, funnels, and channels.

03

Print, Place, and Pour

Print the parts, assemble the system, and pour the silicone with a fast, clean workflow.

FEATURES

Professional mold design without the complexity

Built for 3D printing and real production workflows, from hobbyists and makers to professional studios.

ROI That Pays for Itself

ROI That Pays for Itself

The silicone saved and the time reduced in molding quickly pay back the license many times over, while improving efficiency and increasing your margins.

Save Silicone

Save Silicone

Save up to 80% silicone with adjusted mold boxes instead of oversized, blocky molds, and know the silicone volume to mold at the design stage.

Easy Molding

Easy Molding

Just print, assemble, and pour. The system is designed to simplify the entire process, no extra adjustments, no complex setups.

No Design Knowledge Required

No Design Knowledge Required

Simply set your preferred parameters and Moldboxer handles the entire mold design automatically, generating a complete mold system without requiring any 3D design skills.

Professional & Clean Results

Professional & Clean Results

Create production-quality molds with accurate splits, clean surfaces, alignment features, and optimized channel systems. No messy or improvised designs, just consistent, repeatable results.

Clear Extraction Paths

Clear Extraction Paths

Every mold is designed with a logical and efficient extraction direction, reducing stress on both the mold and the casted part.

Built for 3D Printing

Built for 3D Printing

Designed from the start for FDM and resin workflows, with reduced supports, smart orientations, and practical printability.

Easy Demolding

Easy Demolding

Thin, geometry-adapted walls and optimized mold structures allow smoother demolding with less force and fewer failures. Say goodbye to bulky traditional mold designs.

Save Time

Save Time

Forget complex manual modeling. Generate complete mold systems in minutes and move faster from design to print.

TOOLS

Lite | Core

Split Mold Box

Silicone & casting volume calculation
Silicone & casting volume calculation

Single-Piece Mold Box

Multiple mold configurations
Multiple mold configurations

Pro

Two-Part Silicone Mold

Two-Part Silicone Mold
Two-Part Silicone Mold

Inner Cores

Inner Cores (Pot-Style Cavities Filler)
Inner Cores (Pot-Style Cavities Filler)