SketchUp - 3D for Everyone
Autodesk Fusion 360 - Integrated CAD, CAM, and CAE featuring collaborative editing and cloud-based computation.
LibreCAD - An open source 2D CAD application for Windows, Apple and Linux.
Solid Edge - Solid Edge is an industry-leading mechanical design system with exceptional tools for creating and...
DraftSight - Discover Dassault Systèmes®' DRAFTSIGHT™ Professional CAD software that lets you create, edit, view and markup any kind of 2D drawing. Learn more here.
MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming