
Description: HttpWatch is a developer tool for debugging and analyzing HTTP requests. It captures all HTTP traffic between the browser and server, letting developers inspect headers, parameters, cookies, timings, and more to optimize web pages and applications.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Firefox Developer Tools are a set of web developer tools built into Firefox browser to allow debugging, editing, and profiling web pages and applications. They include features like the Page Inspector, JavaScript Debugger, Network Monitor, Accessibility Inspector, Storage Inspector, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API