FontForge - Free (libre) font editor for Windows, Mac OS X and GNU+Linux
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.
Glyphs - Make everything from dingbat webfonts to full-fledged text typefaces in the most Mac-like font...
Foxit Reader - Foxit Reader is a free and light-weight multi-platform PDF document viewer.
FontCreator - This professional font editor allows you to create and edit TrueType and OpenType fonts.
Wondershare PDFelement - All-in-one PDF editor