ACO File Extension

Adobe Photoshop Color Swatch File Type

Extension .aco
Developer Adobe
Popularity 5.0 (59 Votes)
Mime Type application/pkix-attr-cert
Default Program ACO File Viewer
Category Settings Files
Format Binary
Updated 6/1/2022

What is a ACO File Extension?

ACO file extension is created by Adobe, also known as Adobe Photoshop Color Swatch File. ACO has been classified as Settings Files. This File type categories under Zip, Text, Binary and XML, however, the format of this file format has not been determined yet. You can open ACO files in ACO File Viewer program.



Free ACO File Online Tools & Apps

We have also the free online .ACO (Adobe Photoshop Color Swatch File) file extension apps that can allow to view, edit, convert from to ACO, merge, split and compare the ACO files without installing anything on your system. Please click on the links to explore the complete list of details for each required feature.

ACO Files Common Issues

There are few common issues with the Adobe Photoshop Color Swatch File .ACO File Extensions while opening the .ACO files on Windows and MacOs, we have solution to those issues such as:

Can't Open ACO Files?

  1. You must have supported software programs installed for Adobe Photoshop Color Swatch File on your system such as ACO File Viewer.
  2. Associate default Aco File Viewer ACO File Viewer program for *.aco (Adobe Photoshop Color Swatch File) files.

    Associate ACO Default Program on Windows
    1. Right-click a *.ACO (e.g example.aco) file and click Open With.
    2. In the Open with dialog box, click Aco File Viewer ACO File Viewer program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .aco files.

    Associate ACO Default Program on MacOs
    1. Click *.ACO (e.g example.aco) file and click information -> Open With.
    2. In the programs list, click Aco File Viewer ACO File Viewer program Or other appropriate program that you want.
    3. Confirm Change for all... and Contine.
    4. A message will appear "This change will be applied to all files with .ACO File Viewer extension. By clicking Continue you confirm your selection", click Contine to apply changes.

Related ACO File Extensions

ACO default file extension is .ACO and other similer related extensions are:

All Platform Software Programs for ACO File Extension

List of all softwares that can open the ACO files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open ACO File on Windows

Software License Developer
Adobe Photoshop image. Adobe Photoshop 2020 for Windows  Open adobe website. Commercial Adobe

MacOs logo image - FileProInfo.comOpen ACO File on Mac OS

Software License Developer
Flying Meat Acorn image. Flying Meat Acorn 000 for MacOs  Open flying meat acorn website. Free Trial Flying Meat Acorn
Adobe Photoshop image. Adobe Photoshop 2020 for MacOs  Open adobe website. Commercial Adobe

Linux logo image - FileProInfo.comOpen ACO file on Linux

Software License Developer
Adobe Photoshop image. Adobe Photoshop 2020 for Linux  Open adobe website. Commercial Adobe

Website logo image - FileProInfo.comOpen ACO file on Web

Software License Developer
ACO File Viewer image. ACO File Viewer 000 for Web  Open aco file viewer website. Free ACO File Viewer

iOS logo image - FileProInfo.comOpen ACO file on iOS

Software License Developer

Android logo image - FileProInfo.comOpen ACO file on Android

Software License Developer

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

ACO file extension icon image.About ACO - Adobe Photoshop Color Swatch File

FileProInfo is to help you understand about the Adobe Photoshop Color Swatch File with *.ACO suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

Our professional team members at FileProInfo have been individually researched and verified the details for ACO. We want to be 100% accurate and publish the information about file formats, tools, apps and software programs that we have tested and validated.

If you would like to suggest any additions or updates to this page for ACO, please let us know.

Updated 6/1/2022


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