A free and open source multiplatform 3D parametric modeler
Simple drawings using vector graphics; Cairo "for tourists!"
Graphical User Interface Toolkit for Python with minimal dependencies
Medical record management of clinic (EMR or EHR) and patient file.
DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
An interactive viewer for three-dimensional chemical structures.
A free and powerful office suite
The Free / Libre / Open Source Web App with the most built-in features
Draw vector graphics to scale using a descriptive language
A Full PLM system based on odoo
Draw curves, colored 2D maps with CAD capabilities
Simple Road Design and Earthworks
Free and Open Source Technical Analysis Charting Software
A Windows-based viewer currently supporting CDR & 2D DXF files
3D/2D Concrete Reinforcement in Bentley MicroStation
LibrePLM integrates CAD editors in Odoo / LibrERP
2D CAD for precise drawing
A set of freeware applications for viewing/processing P-CAD files.
Um simples software de navegação 3D, desenvolvido em Java.
A canvas library for generating technical drawings
Free CAD software
Free cad viewer for 3d drawings in different formats