PDFs are great, portable, cross-platform documents that you can read on your Mac, your iPad or iPhone, or on a PC. But this ubiquitous file format is also useful when you need to share works in ...

Way back in the early 1990s, Adobe released the Portable Document Format (PDF). Ever since, PDFs have been a key tool in getting work done -- and that's about it. For the most part, PDFs remain ...

Two weeks ago I asked ProfHacker readers, “How Do You Organize and Annotate PDFs?”, and you rose to the challenge. I can’t recount the entire discussion here (though it’s well worth reading through in ...

Academics work with a lot of PDF files—journal articles, scanned ILL materials, and, increasingly, historical documents available through archives such as Google Books. After my first few posts here ...

People who use a Chromebook are likely familiar with at least a couple of common ways to work with the Portable Document Format (PDF) created by Adobe in 1993 that preserves a document’s layout and ...

If you use a Chromebook, you can look forward to a new feature that lets you annotate PDF documents. According to 9to5Google, Google may soon be adding a new annotation feature to the PDF viewer ...

PDF documents today are all the range. From that eBook you’re immersing in through your mobile device or PC, office documents to submitting files to clients and coworkers PDFs are now the standard.

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › In 2025, it’s embarrassing to turn in a file at work that’s lost its formatting because ...

The version of Preview in OS X 10.5 has some nice additions to its 10.4 predecessor, including more annotation abilities for PDFs. What I didn’t know, until very recently, is that you can also ...