Browser-based 3D file converter, viewer, and avatar tool
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
Not given
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
Convert between 52 3D file formats including FBX, GLB, OBJ, Blender, STL, and VRM
View 3D models directly in browser for 15 formats
Create and edit VRM avatars with 14 specialized tools
Optimize meshes with compression, decimation and repair in 9 tools
Preserve skeleton, skin weights, shape keys and textures during conversion
Support files up to 100 MB with zip archives for textures
Automatic file deletion after 3 days
Process files on server with Blender and custom converters
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
No account or software installation required
Viewers run locally on your device without uploading files
Supports specialized formats like VRM, MMD, XPS and Blender files
Free access to 300 CC0 avatar models for testing
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)
Shapeweld