Free online 3D CAD tools for STL repair, file conversion, and AI-powered parametric modeling
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IT
Pricing model
Freemium
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
Image-to-3D generation with pixel-aligned reconstruction
Textured GLB export with PBR materials
Trellis 2 comparison lane for alternative reconstructions
Free browser-based GLB inspection and conversion tools
Text-to-motion generation with Hunyuan Motion
Adjustable output settings for quality and file size
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
Pixel-aligned fidelity preserves source image detail and silhouette in 3D geometry
Pay-per-job pricing instead of monthly subscriptions
Free browser tools run locally without consuming credits
Inspect and review results before spending credits
Compare Pixal3D and Trellis 2 lanes on the same source image
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)
Pixal3D