Free PDF viewer with unique UI in terms of flat design and original layout. Annotate PDF with a complete set of tools, manage PDF files, connect to cloud services and even protect PDF with signature.

Nuance explains that "Power PDF frees organisations from the high cost of dealing with PDF licensing while providing a secure, user-friendly experience that satisfies the individual worker. For ...

PDF Agile Premium is a full-featured PDF editor and converter for Mac and Windows, now just $39.99 (reg. $119) for a lifetime ...

PDF Expert by Readdle is my favorite app to collect, read, and annotate PDF documents on the iPad, and thanks to a series of updates in the past months it’s also become a solid alternative to iBooks ...

Popular PDF Expert app for Mac is getting a notable update today from developer Readdle with version 2.2 bringing a redesigned, new and improved UI alongside better search and more. The app has long ...