PDF-XChange Viewer (64-Bit)
A newer version of PDF-XChange Viewer (64-Bit) is available.Or, Learn More About PDF-XChange Viewer (64-Bit)
Full user review
"Great Free PDF Tool"
Not as bloated as Acrobat Reader with more functionality. Love the ability to complete "pseudo-forms" (documents intended as, but not created as forms), type notes/edits on documents, and "stamp" documents.
None of substance. Full functionality of all features requires paid version (about $35 US).
Best PDF viewer I have used, hands down. Ease of use comparable to Acrobat Reader, with additional functionality for typing on existing PDFs and adding pop-up notes (great for sharing comments). I also like the "stamp" feature, which comes with pre-designed stamps (e.g., "Draft" and "Confidential") and the ability to create your own. I have used earlier versions for several years with none of the problems that Acrobat Reader has caused with bloated memory requirements, automatic loading of processes at boot, and the resultant occasional crashes I used to have with the Adobe product.