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PDF is a widely used document format in the world. High security, save space. Therefore, documents such as Microsoft Word, Excel, and PowerPoint are all converted to PDFs for easy storage. How to convert Office […]

Set a PDF password to best protect the files of your data. However, you want to send relatives and friends, so you want to remove the password. What to do? Follow this article to find […]

We all know that PDF documents cannot be edited once downloaded. So what to do if the PDF file is in reverse order or has redundant pages? Is there a way to edit the pages […]

If you see a very good book in PDF format . You want to convert to epub format to make it easier to read on your phone. However, the software you are using to convert […]

Currently, at work, users often have the need to convert files to PDF format (especially image files) to make the format beautiful, easy to share, highly secure, but with a lower capacity than other file […]

Do you find it difficult to use only a few pages in a PDF file but do not know how to split them into a separate PDF file? Don’t worry, I will introduce to you […]

Merge PDF files / merge PDF files is a tool that makes it easier for writers to track and store than to split. There are many ways to merge multiple PDF files into one file, […]

The WhatsApp app is widespread and widely used in the world.  It is easy to use, and in addition to the calling feature, sending messages can also share advanced files. However, it is limited in […]

Currently, there is a lot of demand for PDF to Word conversion but the results achieved are not as desired because some software changes the file format as well as the original structure.  In addition, […]