
Description: OCRmyPDF is an open source command-line program and Python library that applies optical character recognition (OCR) to PDF documents. It takes an existing PDF as input and generates a new searchable PDF as output with an invisible text layer over images.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: FreeOCR is a free open source optical character recognition software for Windows that can extract text from images, such as scanned documents and photos. It can convert these images to a number of editable formats such as doc, txt, and pdf.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API