The ability to edit PDF documents using the official Adobe Acrobat Reader: Edit PDF app is actually an Acrobat Premium feature. This subscription costs $10 per month or $70 yearly. There isn’t a ...

Annotations and labelling are part of the PDF format ... you to add text fields, checkboxes, and multiple-choice menus. Text you enter in text fields can be removed when the file is filled in ...

In other words, Adobe Reader won't let you add text. What you need is a program that's a little more accommodating, PDF-wise. Try Foxit Reader 4.3, which allows you to add text to any PDF.

All too often, when you need to sign a PDF, you're forced to physically print out the file, sign it with a pen ... And if you own an Android phone or tablet, one of the best signing apps ...

Once your file is open, tap anywhere on the screen add a text box ... you can email your PDF file, save it to Google Drive or other apps via Android's share menu. Adobe Acrobat Reader DC on ...

You'll find a pretty solid set of standard annotation tools that can easily add, highlight and strike through text; insert notes; and otherwise mark up the pages of your PDF file. Using the web ...