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CAA File Extension

The CAA file extension was created by Synium Software and is also known as the CleanApp Archive. CAA is classified as a Backup Files and This file is saved in a binary format, which requires a specific program to read its contents. You can open CAA files in CNKI CAJViewer program.

CleanApp Archive File Type

CleanApp Archive File Type
Extension .caa
Developer Synium Software
Popularity 5.0 (1 Votes)
Mime Type mime-type/not.available
Default Program CNKI CAJViewer
Category Backup Files
Format Binary
Updated 7/1/2025

What is a CAA File Type?

You can use CleanApp archives to remove applications and user files from the system. Since many files using encrypted names support applications, you may not be able to tell whether each file is needed or not when it is deleted. By placing files in an archive, you can restore them if you decide later that'are necessary.

Free Online CAA Tools & Apps

Access powerful and secure free online CAA tools to convert, view, edit, merge, split, and compare CAA files — all without installing any software. Our tools support the .CAA (CleanApp Archive) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your CAA files directly from your device with ease.

CAA Files Common Issues

There are few common issues with the CleanApp Archive .CAA=11475 File Extensions while opening the .CAA=11475 files on Windows and MacOs, we have solution to those issues such as:

Can't Open CAA Files?

  1. You must have supported software programs installed for CleanApp Archive on your system such as CNKI CAJViewer.
  2. Associate default Cnki Cajviewer CNKI CAJViewer program for *.caa (CleanApp Archive) files.

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

Related CAA File Extensions

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

All Platform Software Programs for CAA File Extension

List of all softwares that can open the CAA 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 CAA File on Windows

Software License Developer
CNKI CAJViewer image. CNKI CAJViewer 000 for Windows Free CNKI CAJViewer

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

Software License Developer

Linux logo image - FileProInfo.comOpen CAA file on Linux

Software License Developer
cabextract image. cabextract 000 for Linux Free cabextract

Website logo image - FileProInfo.comOpen CAA file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen CAA file on iOS

Software License Developer

Android logo image - FileProInfo.comOpen CAA 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.

CAA file extension icon image.About CAA - CleanApp Archive

FileProInfo is to help you understand about the CleanApp Archive with *.CAA 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 CAA. 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 CAA, please let us know.

Updated 7/1/2025