
Description: Stellar Repair for PDF is a software tool that repairs damaged or corrupted PDF files. It can fix various PDF file issues like file corruption errors, missing objects, formatting issues, PDF header and footer errors, etc. The tool quickly scans files and repairs them to recover data and format intact PDFs.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: 3Steps PDF Unlocker is a lightweight Windows application designed to remove restrictions from protected PDF files. It can unlock editing, printing and copying in just a few clicks.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API