How to Create & Sell a PDF File. You can use PDF (portable document format) files to create ebooks on any subject imaginable. To create your own PDF file is usually quite simple. Just create a ...

If you select multiple files and then Ctrl+click on the selection, you can pick Quick Actions and Create PDF to do just that (most common file types are supported).

You can make your own filters for reducing or otherwise adjusting images when exporting in OS X's Preview application.

Do you have multiple PDFs you need to merge into one? Making one PDF out of many is easier than you might think on both Windows PCs and Macs. Here's how to do it on each platform.

How to Create PDF Files Without Distiller. Adobe created the PDF format and, therefore, has a large share of the market when it comes to software that creates portable documents.

Knowing how to combine multiple PDFs into a single file is easy and can make you more productive. You don't want to inflict a half-dozen PDF files on the accounting department, for example, when ...

This post will show you how to convert a PDF document to a fillable form in LibreOffice. A PDF can be used as a file to create a form with blank fields like text areas.

To edit a PDF file on your Android for free, you can use the Adobe Acrobat Reader: Edit PDF app. While you can’t modify existing text or images with a free account, you can add new text ...