Want to find out how to download Adobe Acrobat for free or with a Document Cloud subscription? Adobe Acrobat is our top pick for best PDF editor out there - the company did invent the PDF filetype, ...

Adobe's portable document format (PDF) has become a standard for exchanging and distributing documents. PDF files look like the original document would look if it were printed, and can be read on just ...

You can sign PDF documents in Windows, completely electronically, using the PDF viewing program Adobe Reader. Here's how.

Amid reports of rising security risks surrounding PDF formatted files and the continued battle to keep Flash at the forefront of Web-based multimedia usage, Adobe releases critical security updates ...

To password protect a PDF in Adobe Acrobat Reader, you'll need the paid Pro version, which starts at $14.99 a month.