How to Change PDF Background Color

There are some instances where you need to change PDF background color. Certain types of paper may not be available for color printing. Or in the case of a report card, people will be unhappy if you replace the usual white background with other colors and will want to change…

How to Write Notes on PDF

It is well known that we can add a note or text anywhere in Word documents easily. However, in case that you have invoice or lecture files in PDF format and need to add additional notes to them, it is a much more difficult question to answer whether you can…

How to Combine PDF files into One

There are times when you have a lot of PDF files mixed up and going through them can take much time. It can also happen that the information you need is scattered on various PDFs and wish to join them together into a single file. Then in these cases, all…

How to Insert Signature to PDF

There are some instances wherein you need to attach signature on a PDF file of your resume when you are applying for a job online and send it via email. Before, the only way we can do is to print the document, sign and scan then send it by email….

How to Extract Pages from a PDF File

You may run into an occasion where you have lots of PDF files saved onto your computer, but only parts of the contents are what you need, and you just want to keep those useful pages so as to check them in a more convenient way and free your computer…

How to Remove Watermark from PDF Document Easily

Sometimes, you come across a PDF file that you want to keep, but the file that you want to save is embedded with a watermark which is distracting. In some cases, you want to remove your old watermark and replace it with a new one. Under these circumstances, you may…