LibreOffice - Math - Math, LibreOffice, math editor, ODF, OpenFormula, open standards
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.
Math Magic - MathMagic Equation Editor for Desktop Publishing software & Word Processors, Adobe InDesign, QuarkXPress, MS Word, iWork, for Technical writing with very easy interface and fast input.
Foxit Reader - Foxit Reader is a free and light-weight multi-platform PDF document viewer.
KLatexFormula - KLatexFormula is an easy-to-use graphical application for generating images (that you can drag and...
Wondershare PDFelement - All-in-one PDF editor