
Description: Bullzip PDF Printer is a free PDF creator that allows you to print documents from any Windows application and convert them to PDF files. It installs as a virtual printer on your system.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PDFClerk Pro is a powerful PDF editor and converter that allows you to easily edit, convert, create, combine, protect, and compress PDF files. It has an intuitive interface and advanced editing tools for editing PDF text, images, links, bookmarks, form fields, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API