Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .opk

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .opk file?
  • Which program can create the .opk file?
  • Where can you find a description of the .opk format?
  • What can convert .opk files to a different format?
  • Which MIME-type is associated with the .opk extension?
Origin Pack File .opk file icon

Origin Pack File

OPK file is an Origin Pack File. Origin is a software application with tools for data analysis, publication-quality graphing, and programming.
Category: Archive files
Application: Origin
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Origin Project
Origin Custom Menu Configuration
Origin v8 Package File
Origin Worksheet Template
Origin Graph Template
Origin Theme Data
Origin Worksheet Data
Origin Graphs Data
Origin Matrix Data

Other types of files may also use the .opk file extension. If you have helpful information about .opk extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Zaurus Install Package
Psion OPL Object
Cadence OrCAD Project
srDraw Dynamic Image Data
iPack Configuration File
Adobe Audition v3 Peak File
OmniPage Job Data
Microsoft Outlook Address Book
Lazarus Package

The .opk filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

ipk (1), ppk (1), pk (1), opm (1), opj (1), ook (1), okp (1), lpk (1), pok (1), opo (1), opl (1), op (1), olk (1), ok (1)

Can't open a .opk file?

If you want to open a .opk file on your computer, you just need to have the appropriate program installed. If the .opk association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.opk

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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