
Description: A hash generator and validation tool allows users to easily create hashes from text or files using various algorithms like MD5, SHA-1, etc. It can validate hashes by comparing user input against generated hashes.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Fast Sum is a free, open-source spreadsheet software designed for fast and easy data analysis and manipulation. It provides core spreadsheet functionality like calculations, charting, pivot tables, and data modeling in an intuitive interface optimized for speed.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API