100% Browser-Based — No Install Required

Parametric 3D CAD
in your browser

A modern CAD modeler built from scratch with AI-powered tools, native Inventor file parsing, and smart assembly management. Zero downloads. Just open and design.

Launch cycleCAD See Features

CAD software is stuck in the past

Locked behind expensive licenses

Professional CAD tools cost thousands per seat per year. Small teams and independent designers are priced out of the tools they need to build real products.

Install, update, repeat

Desktop-only CAD means waiting for downloads, managing updates, and being tied to one machine. Need to check a design on your tablet? Tough luck.

Built for the modern designer

Browser-native

Full parametric 3D modeler running entirely in your browser. Three.js-powered viewport with real-time rendering. No plugins, no install, no waiting.

🤖

AI-powered tools

AI part identification, smart natural language search, automated assembly instructions, and an integrated chatbot that understands your model. Design with intelligence.

🏭

Native Inventor parsing

Open Autodesk Inventor .ipt and .iam files directly in the browser. Extract features, parameters, and assembly constraints. Generate Fusion 360 rebuild guides automatically.

📐

Full parametric modeling

Sketch, extrude, revolve, fillet, chamfer, boolean operations. Constraint-driven design with a live feature tree. Everything you expect from a professional CAD tool.

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Maintenance intelligence

Heatmaps, wear timelines, service mode, and smart BOM generation with estimated pricing. Go from design to maintenance planning in one tool.

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Export everything

STL, OBJ, GLTF, PLY per part. CSV/HTML reports. Slicer integration for 3D printing. Technical reports, assembly manuals, and screenshots with one click.

Everything you need, nothing you don't

Every feature is keyboard-accessible. Press ? to see all shortcuts.

✏️

Sketch & Constrain

Lines, arcs, rectangles, circles

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Extrude & Revolve

Solid body creation

✂️

Boolean Ops

Cut, union, intersect

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Measurement

Distance, angle, 3-point

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Smart Search

Natural language queries

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AI Identify

Auto-classify parts

📋

Smart BOM

AI-generated bill of materials

🔥

Maint. Heatmap

Urgency color coding

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Auto Manual

Step-by-step instructions

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Tech Reports

Full HTML export

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McMaster Links

Direct part sourcing

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Screenshot Export

High-res PNG capture

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Section Cut

X/Y/Z clipping planes

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Annotations

Click-to-place pins

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3D Print Slicer

G-code generation

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6 Languages

EN DE FR ES IT NL

Designed for the cycleWASH DUO

DUO Assembly
473 parts loaded
🚲
cycleWASH DUO — 473 Parts, 6 Assemblies
AI Identified
McMaster-Carr
Dimensions

Ready to design
without limits?

Open cycleCAD in your browser. Free, instant, no account required.