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 ...

The PDF file format gives businesses the ability to create portable documents that users can view on almost any computing platform and in virtually every major operating system. Because of its broad ...

Password protecting a sensitive PDF file is a great way to secure its contents from prying eyes. However, sharing a password-protected PDF can be a logistical nightmare, especially if the contents don ...

Is there a way to edit a pdf file for free? The official way of editing PDF files is by using the Adobe Acrobat PDF editor. But there is another option that doesn’t cost anything. The first way to ...

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 ...

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 ...