Being able to combine PDF files is helpful in an office environment where various documents are collected, scanned and then collated into one document for clients or data history purposes. Merge PDF ...

It’s been more than 25 years that PDF files have been around, and they’re not going anywhere anytime soon. As PDFs are the most popular format for presentations and document sharing, they are heavily ...

If you are unable to edit PDF files on Acrobat Reader DC, the following methods can help you fix it. This is an error caused by confusion between two kinds of ...

Who says you have to shell out big bucks for something like Adobe Acrobat to get a great PDF editor? The much more affordable PDF Editor, PDF Book Reader stands out as a comprehensive, user-friendly ...

PDF Reader Pro is a full PDF editor with a lifetime license on sale now for $39.99. Paying a monthly subscription for a PDF ...

Photo: Charlie Sorrel/Cult of Mac A month or so back I was searching for a PDF app that would use the native Files browser on the iPad, but add features not available in Files app’s built-in PDF ...

Mozilla's latest version of Firefox conveniently includes a built-in PDF viewer. If you prefer your own PDF viewer, here's how to change it. Ed Rhee, a freelance writer based in the San Francisco Bay ...

Less than intuitive are the controls for determining how PDFs accessed through Safari and other Web browsers are displayed. Options are generally hidden within specific applications rather than ...