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CADCraft

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CADCraft — Free, open-source 2D CAD in Rust with precise drafting and AI-agent automation.

About CADCraft

CADCraft is a free, open-source 2D CAD application built in Rust for precise drafting and technical documentation. It supports layers, dimensions, hatches, plotting, and common DWG/DXF workflows, with export options including PDF, SVG, and PNG. CADCraft runs across desktop and web environments and includes MCP, JSON control, and a headless CLI so AI agents can create drawings, inspect entities, render screenshots, convert files, and verify results. It is designed for engineers, architects, makers, educators, and anyone who needs a capable CAD workflow without a paid license.

Who it is for
Engineers, architects, makers, educators, students, and technical designers who need free 2D drafting and automation.
Problem it solves
Many 2D drafting workflows require expensive licenses or are difficult to automate. CADCraft provides a capable open-source CAD workflow for precise drawings and technical documentation, while making common operations accessible to scripts and AI agents.
The solution
CADCraft combines layers, dimensions, hatches, plotting, and DWG/DXF workflows with PDF, SVG, and PNG export. Its MCP, JSON control, and headless CLI interfaces let users and AI agents create, inspect, render, convert, and verify drawings.
What makes it unique
CADCraft pairs a free open-source Rust CAD core with built-in automation interfaces for AI agents, including MCP, JSON control, and a headless CLI.

Features

  • Core 2D drafting

    Precise drawing commands, layers, dimensions, hatches, plotting, and technical documentation workflows.

Details

Platforms
  • Web
  • Windows
  • macOS
  • Linux
Pricing
  • Free
  • Open source
Built for

Engineers, architects, makers, educators, students, and technical designers who need free 2D drafting and automation.

Building since

2026

Technology

CADCraft product screenshot

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Website performance

Recorded mobile lab measurements and finalized weekly standings from IndieTools Speed.

73GoodMobile Lighthouse

Measured · UTC

Load time
1.76 s
FCP
1.05 s
LCP
5.28 s
CLS
0.000
TTFB
3 ms
TBT
279 ms
Speed index
3.67 s

These stored lab observations describe controlled test runs. They are not real-user Core Web Vitals or a guarantee of search rankings. Weekly standings below remain attached to their finalized edition.

Overall rank
Not finalized
Best overall rank
Not finalized
0 top 10 finishes
Best category rank
Not finalized
0 category wins
Latest change
+2 score
No finalized score yet

Method: psi-mobile-two-sample-mean-v1 · 2 samples per reading. Only readings with the same recorded method and sample count share a chart. Lab results can vary between runs.

Website performance history

Inspect every successful mobile Lighthouse lab measurement by metric and date range.

Range

Latest score

73 / 100

Higher is better
6 measurements

Use the left and right arrow keys to inspect measurements. Use Home or End to jump to the first or last measurement. Press Escape to dismiss the chart tooltip.

Oct 31, 2026Nov 3, 2026

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