Adobe's portable document format (PDF) has become a standard for exchanging and distributing documents. PDF files look like the original document would look if it were printed, and can be read on just ...

There are times when Acrobat Reader DC fails to open a PDF file and displays the following error message: Adobe Acrobat Reader could not open PDF because it is either ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. It has been a long time since Microsoft’s PDF Reader for Windows Phone has seen an update. The ...

Google Chrome for Android will soon finally open PDF files on its own without the need for a third-party app. You can search through PDFs or annotate them before saving them to Google Drive. This ...

To search a PDF on your Mac for a specific word or phrase, you can use the search function in the built-in Preview app.

Google is changing the way its browser handles PDF files, starting with the Chrome Canary channel. Citing security concerns, the company wants Chrome to open PDF files by default, bypassing any ...

The Portable Document Format makes it possible for you to open and view documents, no matter what operating system, software or computer you have. To make this happen in Yahoo Mail, the email program ...

To password protect a PDF in Adobe Acrobat Reader, you'll need the paid Pro version, which starts at $14.99 a month.

Foxit Reader and PhantomPDF are plagued by several high-severity flaws that, if exploited, could enable remote code execution. Foxit Software has released patches for dozens of high-severity flaws ...

Gmail gets a handy update that lets you open PDFs using the Google Docs viewer. Gone is the option to open them up in HTML, but this is a good thing. Josh Lowensohn joined CNET in 2006 and now covers ...

A PDF — which stands for Portable Document Format — is an open standard document file extension created by Adobe. It has gained popularity in recent years because of the ease of use it affords the ...