A daily updated filename extension database!

OCG file extension

The table below provides useful information about the .ocg file extension. It answers questions such as:

  • What is the .ocg file?
  • What program do I need to open a .ocg file?
  • How can the .ocg file be opened, edited or printed?
  • How can I convert .ocg files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

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

✅ Osprey Custom Graph

OCG file is an Osprey Custom Graph. Osprey is a software platform for the visualization of complex biological interaction networks.
OCG format description not yet available
Category: Document files
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
OCG aliases:
OCG related links:
OCG related extensions:

Other types of files may also use the .ocg file extension.

🚫 The .ocg file extension is often given incorrectly!

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

cg, cog, icg, oc, ocb, ocf, och, ocr, oct, ocv, odg, ofg, ogc, osg, ovg

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Autodesk Revit Point Cloud File
Korg Trinity Instrument Bank
OpenDocument Graphics
Psion OVAL Dialog File
Guitar Chord Groover Chord
Impulse Organica Model Data
Radiance Octree
Origin Code Builder Object
SolidWorks Enterprise PDM Copied Log
OpenSceneGraph Scene

🔴 Can't open a .ocg file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .ocg file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .ocg file extension, write to us!

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