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ACB file extension

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

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

✅ Adobe Photoshop Color Book

ACB file is an Adobe Photoshop Color Book. Adobe Photoshop is a graphics editor published by Adobe Systems. It is the market leader for commercial image manipulation.
Category: Graphic files
Application: Adobe Photoshop
Mime-type: application/x-photoshop
Magic number: -
Magic string: -
Sample: -
ACB aliases:
ACB related links:
ACB related extensions:
Adobe Photoshop Brush File

Adobe Photoshop Custom Filter

Adobe Photoshop Custom Swatch

Adobe Photoshop Duotone Settings

Adobe Photoshop Halftone Screen

Adobe Photoshop Arbitrary Map Settings

Adobe Photoshop Layer Style

Adobe Photoshop Selective Color

Adobe Photoshop Transfer Functions

Adobe Photoshop Variations File

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

🚫 The .acb file extension is often given incorrectly!

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

ab, abc, ac, acf, acg, ach, acn, acv, adb, afb, asb, avb, axb, cab, cb

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Alphacam Flame VB Macro
Adobe Photoshop Custom Filter
Microsoft Agent Character Data
DB/TextWorks Access Control File
Applix Builder Data
Adlib Express Server Data
IBM Personal Communications SNA Configuration
Microsoft Windows 95 Clean Boot File
CaseWare Working Papers Client File
Alphacam Stone VB Macro

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

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