
Description: 3D Gerber Viewer is free software used to visualize Gerber files in 3D. It allows PCB designers to inspect the layer stackup and preview the board before manufacturing.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ZofzPCB is an open-source printed circuit board design software. It allows users to design circuit boards and generate manufacturing files such as Gerber files. Key features include support for multiple layers, autorouting, design rule checking, and 3D visualization.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API