LogikCull - Logikcull is a discovery automation platform that helps expedite and lower the cost of litigations & investigations.
Wondershare PDFelement - All-in-one PDF editor
Discovery Assistant - Discovery Assistant is designed specifically for litigation support professionals to capture, search, and process electronic documents.
Adobe Acrobat DC - Make your job easier with Adobe Acrobat DC, the trusted PDF creator. Use Acrobat to convert, edit and sign PDF files at your desk or on the go.
Everlaw - Everlaw is an eDiscovery software for litigation, document review, and analysis.
Google Docs - Create a new document and edit with others at the same time -- from your computer, phone or tablet. Get stuff done with or without an internet connection. Use Docs to edit Word files. Free from Google.