Icecream PDF Editor allows you to view PDFs, edit text, annotate, add and edit objects (such as images, lines, arrows, etc.), manage pages, and much more for free.
Soda PDF was designed with your convenience in mind allowing you to edit, merge, convert, compress, sign, and secure your documents from a hassle-free app.
Nitro PDF Reader will create PDF files, fill in and save forms, review and collaborate electronically, stamp your signature, type text directly on the page, repurpose content, and work with electronic documents.