
Description: HeavyPDF is a free PDF editor that allows you to edit, sign, and fill PDF documents. It has basic editing features like adding text, images, shapes, removing pages, rotating, cropping and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Priore StudioPDF is a PDF editing software that allows users to create, edit, convert, secure, and collaborate on PDF documents. It has features like annotation, form editing, bates numbering, redaction, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API