LibreOffice - Writer - Open-source cross-platform word processor.
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.
Notion - All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
Wondershare PDFelement - All-in-one PDF editor
Microsoft Word - Microsoft Word is a commercial word document processor for Windows.
AppFlowy - AppFlowy is an open source alternative to Notion. You are in charge of your data and customizations.