ProfitGuru - ProfitGuru is the easiest way to find the most profits on Amazon.
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.
Jungle Scout - Amazon product research made easy.
Wondershare PDFelement - All-in-one PDF editor
AmzScope - Find profitable products for sale on Amazon in one click, relying on statistics instead of intuition
Foxit Reader - Foxit Reader is a free and light-weight multi-platform PDF document viewer.