
Description: Online-pdf is a free online PDF editor that allows you to view, edit, convert, merge, split, compress, and sign PDFs without needing to install any software. It has basic editing features to add text, images, shapes, white-out, highlights, and signatures to PDFs.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PDF Squeezer is a PDF compression tool that can reduce the file size of PDF documents by compressing images, fonts, text and more without losing quality. It works on all platforms.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API