Flipsnack - Flipsnack | PDF to HTML5 flipbooks
Wondershare PDFelement - All-in-one PDF editor
iSpring Flip - Turn your Word, PDF and PowerPoint documents into interactive books and easily upload them to your LMS. Free 14-day trial.
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.
RELAYTO - Convert PDF or presentation into an interactive visual experience. Engage, track & win with your ideas.
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.