Browser-based 3D model converter, compressor and viewer
Free online 3D CAD tools for STL repair, file conversion, and AI-powered parametric modeling
Stage
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Founded
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Based in
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IT
Pricing model
Free
Freemium
Pricing
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Free tools: STL repair, format conversion (STL/OBJ/3MF to STEP/GLB). FoxCAD Studio AI: Starter Pack 25 Credits €2.99, Pro Pack 100 Credits €6.99, Power Pack 250 Credits €12.99, Studio PRO subscription €9.99/month unlimited. New users receive 20 free credits. Each text-to-CAD generation costs 2 credi
Key features
71 input formats support
23 output formats support
Automatic format detection
WebAssembly processing for speed
Local browser-only processing
3D model compression
CAD solids support with OpenCASCADE
BIM file support with web-ifc
One continuous session workflow
Six conversion engines
STL mesh repair with Manifold3D kernel for non-manifold fixes
STL to STEP conversion using OpenCASCADE AP214 standard
Multi-format conversion: OBJ, 3MF to STL, GLB for AR
AI text-to-CAD generation with neural modeling engine
Parametric 3D design with CSG 2-Manifold topology
Watertight mesh certification and slicer telemetry
Browser-based zero-login access, no software installation
What makes it different
Runs entirely in browser with no server uploads required
Detects input format automatically without dropdown selection
Maintains one model across multiple tools in single session
Supports both specialized CAD and game development formats
Star topology enables all new formats to convert to all outputs
Certified 2-Manifold topology ensures files print without slicing errors
Industrial-grade STEP export for CNC machining and professional CAD software
AI-powered text-to-CAD at lower cost than competitors (€0.14 per model)
FabRapid 3D