PDFs are to modern businesses what faxes once were to companies operating in the 1980s. They provide a convenient way to not only send documents to colleagues and customers but also facilitate easy ...

PDFs are usually viewed in programs without PDF-editing tools. Given that fact, creating a PDF with editable fields lets you create forms that are resistant to tampering or inadvertent alteration. For ...

TL;DR: Edit text, add images, and more with your PDFs when you get a lifetime subscription to PDF Expert on sale for $79.99 (reg. $139). PDF Expert for Mac is a PDF editor with a user-friendly ...

Editor’s Note: This article was originally published in Mar. 2014 and the video tutorial for this article published Dec. 2018; while this program might look a little different, the steps shown in this ...

You don’t necessarily need expensive PDF editing software to create and edit PDFs — try Word’s built-in tools first. We show you how. You’ve been asked to supply a letter of reference by email. You ...

In iOS, Apple's stock Files app is a handy place for keeping PDF documents on your iPhone or iPad. Not only can you view and organize your documents in the Files app, but it also provides you with ...

Like the GIF (that's Graphics Interchange Format), the PDF (Portable Document Format) has survived and flourished through the digital age. That's partly because of its versatility: It's the go-to ...