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 Ed Rhee, a freelance writer based in the San ...

Why are PDFs opening in Chrome? Many of us have likely wondered about this at some point: opening a PDF file only to find it opening in the default browser instead of the intended PDF reader.