ABBYY FineReader - ABBYY's latest PDF editor software, FineReader 16 you can easily convert files like PDF to Excel, PDF to Word, edit, share, collaborate & more with this PDF editor!
Wondershare PDFelement - All-in-one PDF editor
NAPS2 - NAPS2 is a document scanning application with a focus on simplicity and ease of use.
Foxit PhantomPDF - Edit PDF files with our feature-rich PDF Editor. Download Foxit PDF Editor to convert, sign, scan / OCR & more. A speedy PDF Editor alternative to Adobe Acrobat.
Kofax Omnipage - Premium OCR software by Kofax. Turn paper, PDFs and images into valuable digital files to maximize productivity with OmniPage.
Google Docs - Create a new document and edit with others at the same time -- from your computer, phone or tablet. Get stuff done with or without an internet connection. Use Docs to edit Word files. Free from Google.