
Description: SurfOffline is an open-source web browser that allows users to download web pages and web applications so they can be accessed offline without an internet connection. It is useful for situations with limited connectivity.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ScrapBook is a Firefox extension that allows saving web pages, selections from web pages, and screenshots for later viewing. It can archive web content for offline browsing, research, and retrieval.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API