PDFpen - PDFpen is a PDF editor to add text, images, and signatures to PDFs.
Microsoft 365 - Boost your productivity with reliable access anywhere with services like email, calendar, file sharing, meetings, instant messaging, and Office Online
Adobe Reader - Adobe Acrobat Reader is a free tool for viewing documents that have been stored in Adobe's Portable Document Format (PDF).
Apache OpenOffice - Apache OpenOffice is an open source, office document productivity suite.
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.
SSuite Office - SSuite Office is called to be one of the most accomplished software developers for both beginners and professionals alike.