A daily updated filename extension database!

OOK file extension

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

  • What is the .ook file?
  • What program do I need to open a .ook file?
  • How can the .ook file be opened, edited or printed?
  • How can I convert .ook files to another format?
  • Where can I find the specifications for .ook?
  • Which MIME-type is associated with the .ook extension?

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

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

.ook file extension details

Arachne Batch Script

Arachne Batch Script .ook file icon
OOK file is an Arachne Batch Script. Arachne is a full-screen Internet suite containing a graphical web browser, email client, and dialer. Arachne primarily runs on DOS-based operating systems.
OOK format description not yet available
Category: Data files
Application: Arachne
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
OOK aliases:
OOK related links:
OOK related extensions:
Arachne Network-Enabled Script

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

.ook file extension error

The .ook file extension is often given incorrectly!

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

iok, opk, oom, oo, ok, kok, pok, ooo, ool, olk, lok

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Omniscope IOK Data
Orbit GIS Object List
KaraFun Karaoke Song Data
Sybase PowerDesigner Object-oriented Model
WinGuard Pro Lok Archive
Unknown OOO File
Dot OK MD5 Hash
Origin Pack File
Microsoft Outlook Address Book
Spectrum Games Database POKE Data
open .ook file

Can't open a .ook 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 .ook file association, check the FAQ.

.ook file extension

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 .ook file extension, write to us!

.ook file extension

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