Developed 30 years ago by Adobe, the Portable Document Format, or PDF, is widely used around the globe for viewing and signing documents – everything from corporate annual reports and scientific ...

When receiving and reviewing work documents, downloading articles, or arranging a portfolio, you may find yourself accessing many PDF files. The default PDF viewer on Mac computers is Preview – but ...

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 ...

The built-in PDF viewers in browsers are undoubtedly an easy way to view PDF files on the go. It makes the task easier and also brings more accessibility to the browser. If you are using this feature ...

Portable document format (PDF) files remain a popular choice for business documents ranging from contracts and forms to manuals and reports, so there's a good chance you need to open them often.

Unlike other browsers, Firefox only uses internal settings to select a PDF viewer. Open the "Firefox" menu, click "Options" and open "Applications." Scroll down to "Portable Document Format (PDF)." ...