
Description: HiddenService.Net is an open source software that allows you to easily host your website or web application as a Tor hidden service. It handles configuring and running a Tor server in the background and generates a .onion URL for your site.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Onion.casa is a privacy-focused email service that routes all traffic through the Tor network to prevent surveillance and protect user anonymity. It offers 5GB of encrypted email storage per user.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API