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How to open .OPF file extension?

File Type : KEPServerEX Project Configuration File (Kepware Technologies Inc.)
Compatible with (WinXP,Vista,Win7,Win8 and Win10)

Looking for a program to open .OPF files?

"Windows unable to open a file!" is probably the most common error faced by millions every day. This is either because the program required to open a file is not available on your system or there may be other issues.

We recommend that you run a free scan to check for missing drivers.



What is .OPF file extension?

.OPF file extension is a known file type. This section of tells you everything you need to know about this extension.
FlipBook, such as a digital magazine or other publication that can be read with FlipViewer; saved in the OEB Package Format (OPF) which is formatted in XML; includes metadata that describes the content and a list of pages, images, and text referenced by the publication. Because OPF files are formatted in XML, they can be created and edited with a basic text editor.
You can see a list of software programs here on that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open .OPF files:

Microsoft Windows:
  • E-Book Systems FlipViewer
Apple Mac OS X:
  • E-Book Systems Mac FlipViewer