Nitro PDF, Inc. - ()
With Nitro Pro you can open, review, covert and create PDF files. It also comes with stacks of features that make Nitro Pro one of the better PDF applications out there. You can comment, review, and collaborate all your work. It lets you fill and save PDF forms, and extract text and images. Nitro Pro also has support for QuickSign, to electronically sign and return your documents in seconds.
Key features include:
Overall, Nitro Pro contains all the tools that you will require for working with PDF documents. It comes with an in-built conversion tool, advanced reviewing tools, the ability to create new PDF documents, advanced security features and even OCR. That being said, the application is not very configurable and although it does have an excellent selection of features and a good help section, the lack of these options lets Nitro Pro down somewhat.