Free software for engineers and students

JSCAD

JSCAD Project

Download from the vendor openjscad.xyz

JSCAD describes solids as JavaScript, so parts are parametric by construction and easy to regenerate in different sizes. It exports STL and other formats for 3D printing and CNC work.

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Licence type	Completely Free, Open Source
Licence terms	Open-source licence. Free for any purpose, including commercial use, with no time limit and no registration.
Platforms	Runs in the Browser
Engineering field	Mechanical Engineering
Tool type	CAD & Drafting
Vendor site	openjscad.xyz

Official download page

This link goes to the vendor site. EngiFree hosts no installers and distributes no cracked versions.

Last verified: 2026-09-02

Mechanical Engineering Completely Free Open Source Runs in the Browser CAD & Drafting

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