View, capture, personalize, and print 3D models. Download many kinds of 3D files and edit them using the 3D modeling space. Take a picture with your webcam and make it 3D.



CAD Assistant is described as 'Open Cascade CAD Assistant is a powerful offline 3D CAD viewer and converter with simple and intuitive interface, free for both personal and commercial use. Originally developed as a testbed and showcase for the Open CASCADE Technology on mobile platforms, the solution has been' and is an app. There are more than 10 alternatives to CAD Assistant for Windows, Linux, Mac and Web-based. The best CAD Assistant alternative is Microsoft 3D Builder, which is free. Other great apps like CAD Assistant are STP Viewer, Mayo, CAD-Viewer.com and Bootgraph CAD Viewer .
View, capture, personalize, and print 3D models. Download many kinds of 3D files and edit them using the 3D modeling space. Take a picture with your webcam and make it 3D.



Free STP Viewer - free software that lets you view 3D STEP files (.stp, .step file format).







Free online tool to instantly view CAD files including STEP, STP, IGES, IGS, OBJ, and STL, right in your browser on PC, tablet, or mobile. No installation, registration, or plugins; simply upload and use zoom, pan, and rotate tools for visualizing 3D models.

A lightweight CAD View and measurement software for fast, precisely & easily opening, viewing & measuring CAD files.

Component of IDA-STEP providing core viewing functionality for all kinds of STEP files (*.stp). This component alone makes a fully usable tool for viewing PDM, CAD and other data, available as STEP (internation standard ISO 10303) files.

View, print, and review all types of eDrawings files
Built-in Viewer View and print native SolidWorks®, AutoCAD®, DWG, and DXF™ files.
Drawing Layout Open individual views in a drawing and arrange them as desired, regardless of how the views were arranged in the origi.


iges2step is a freeware CAD file viewer for Windows XP/2000/NT. It allows viewing IGES and STEP files and translating between them. The versions of the formats are:


Professional and affordable 3D and 2D CAD Viewer and Converter supporting the most common native CAD formats and 3D exchange formats.



The most powerful, high-speed CAD file viewer and analyzer. Very easy to use and is designed for users who are not necessarily CAD experts to enable them to explore any type of 2D/3D CAD file.



