A daily updated filename extension database!

KOA file extension

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

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

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

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

✅ Koala Paint Image

KOA file is a Koala Paint Image. The KoalaPad is a graphics tablet produced from 1984 by U.S. company Koala Technologies for several early 8-bit home computers. The pad shipped with a simple bitmap graphics editor called KoalaPainter (aka KoalaPaint or PC Design), developed for Koala by Audio Light, Inc.
Category: Graphic files
Application: -
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
KOA aliases:
KOA related links:
KOA related extensions:
Koala Paint Compressed Bitmap

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

🔄 .koa converters

The following softwares are capable of converting .koa files to other formats:


For example, using the softwares above, a .koa file can be converted into one of the following formats:

$s, 2bp, 2d, 3fr, 411, 4bt, 73i, 82i, 83i, 85i, 86i, 89i, 92i, a64, abs

🚫 The .koa file extension is often given incorrectly!

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

ko, ka, oa, loa, kow, kao, ooa, moa, koz

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Linux 2.6 Kernel Object
Karma Assets Data
MOA Data File
Pokemon Mystery Dungeon Font
OpenAccess Database
OOA Interchange Format Data
Reuters Kobra Data
Koala Paint Image
Audiokoz Music
MAXQDA Saved Formula

🔴 Can't open a .koa 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 .koa 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 .koa file extension, write to us!

🔴 Rate our KOA page

Please help us by rating our KOA page on a 5-star rating system below. (1 star is poor, 5 star is excellent)

3 of 5 stars (9 votes)
Thanks for voting!
Invalid vote.
Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
This page is available in the following languages: Český Deutsch English Español Suomi Français Magyar Italiano 日本語 Nederlands Norsk Português Român Русский Svensk 中文