Opening an ACA File

The ACA file type is primarily associated with Agent.

ACA	File extension: ACA
	File type:	Character

What is an ACA file?

ACA files mostly belong to Agent by Microsoft Corporation. Use our "Online ACA Text Viewer" below to analyze your ACA file and to see all text it contains.

How to open an ACA file

You need a suitable software like Agent to open an ACA file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your ACA file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a ACA file directly in the browser:. Just drag the file onto this browser window and drop it.

Online ACA Text Viewer

Choose your .aca file to analyze

or drag and drop it here

Online File Viewer

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Programs that open and convert ACA files:

Agent by Microsoft Corporation
See the previous paragraphs to learn more about the main application.
Project Manager Workbench File

Technical Data for ACA File Extension

Program ID:

Agent.Character.2

Related files:

opencert, nbi, ica, txt, dmp, url

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: Agent.Character.2, FileType: Microsoft Agent Character File

ProgramID: Agent.Character.2, FileType: Microsoft Agent Character File (HTTP format), AppName: Windows Explorer
EXEFile: explorer.exe

an aca Character is a special file format by Microsoft Corporation and should only be edited and saved with the appropriate software.

How to solve problems with ACA files

Associate the ACA file extension with the correct application.
Update your software that should actually open characters. Because only the current version supports the latest ACA file format. Search, therefore, e.g. on the Microsoft Corporation manufacturer website after an available Agent update.
To make sure that your ACA file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .ACA file online - secure, fast, and no downloads needed.