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.PDF_ File Extension

  • Developer by: Adobe Systems Incorporated
  • Category: Document Files

What are .PDF_ files and how to open them?

Can't open .PDF_ file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .PDF_ file.

What is a .PDF_ file extension?

.PDF_ file extension is created by Adobe Systems Incorporated. .PDF_ has been classified as Document Files.

.PDF_ is Adobe Acrobat portable document

The pdf_ File extension is associated with Adobe Acrobat portable document file format. .

The pdf_ file extension was used on older Apple Mac OS operating systems (Classic MacOS). The original file extension is pdf.


How to open:

Use Adobe Acrobat Reader to open portable document files.

How to convert:

There are some converters that are able to convert _pdf files to other document formats.

How to fix problems with .PDF_ files

  1. You need to update the application that you normally use to open .PDF_ files. Only the latest version of the software supports the current .PDF_ file format
  2. You need to check the .PDF_ file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)
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