
Description: ODA Viewer is a free online CAD viewer that allows you to view, measure, markup, print, and collaborate on 2D and 3D CAD drawings without needing the native design software. It supports over 50 file formats and works on any device with a modern web browser.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Free DWG Viewer is a free, standalone CAD file viewer that allows you to open, view, and print DWG, DXF, and DWF files without having AutoCAD installed. It supports the latest AutoCAD DWG file formats and works on Windows systems.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API