The PDF is a powerful file type, but a pain to work with sometimes. Let's take a look at the best PDF reader apps for Android.

If you need to edit PDF on iPhone in a hurry, you can do so without having to install any new app. Just use the native Files app. Let's show you how.

Reading PDFs on the iPad can be way better than what you get from Apple's Books app. These are the best apps to use for reading at PDF files on your iPad, or even your iPhone.

From the Files app that comes with iOS, for example, you can convert images into PDF files by long pressing on them and choosing Create PDF from the menu that comes up.

Google's Files app is gaining more PDF handling tools independently of Drive on Android 15. The app features zoom, text selection, search, and the ability to unlock password-protected PDFs. The ...

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 ...

You may annotate PDFs on a Chromebook from the Files app (Figure C). From the Chromebook Shelf, select the Launcher (typically, this is in the lower-left corner).