Guide Center on PDF Tutorials and Troubleshooting

PDF Solutions

PDF is a common file format used for document distribution. Here is your one-stop shop for PDF tutorials and troubleshooting guides help you convert and create PDF to/from Microsoft Word, Text, HTML pages, ePub, MOBI, and daily used images. You can also find various tips on how to reuse PDF by editing, merging, splitting PDF documents, as well as PDF encryption and decryption.

Feature Articles

Coolmuster PDF Creator Pro: This is the Coolmuster PDF Creator Pro user guide center, you can find all solutions create your own PDF files from all kinds of files as you like.
Coolmuster PDF Converter Pro: This is the Coolmuster PDF Converter user guide center, you can find all solutions about PDF converting skills here.
Free DOC to DOCX Converter: The file format incompatibility issue is alway annoying many people. So we write this post to tell you 2 simple and free ways on how to convert DOC to DOCX file format on both Windows and Mac computer.
How to Convert Encrypted PDF Files: Want to convert password protected PDF to editable files but don’t know how? This article tells you an easy and fast solution for converting protected PDF.
Add Music to PDF File with Adobe Acrobat: Adding music to PDF is a piece of cake in Adobe Acrobat! Here is the easy steps for how to insert music into PDF with Adobe Acrobat. Come in to learn more.
How to Rotate PDF Pages for Free: Received an upside down PDF file and want to rotate it? In this article, we will learn how to rotate PDF pages on Mac OS X and Windows PC for free.
Way to Insert Stamp into PDF Files: Need to add stamp to PDF for directing a viewer to a particular point of the PDF document? You can do it easily with Adobe Acrobat! Here is how.
How to Compress PDF on Mac and Windows: Need to compress PDF so that you can email to others or upload to website easily? Here is the easiest way to reduce PDF file size on Mac and Windows so that you can achieve you goal.
How to Annotate PDF on Mac & Windows: To learn the easiest and free way to add annotations to PDF on Mac OS X and Windows 8/7/XP, you can come in and read the detailed guide about how to annotate PDF.
How to Insert Pages into PDF: How to insert pages into PDF? This article would tell you how to add blank pages or multiple pages into the existing PDF file easily with Adobe Acrobat.