Custom Control Library Type Format
Microsoft
Developer Files
mime-type/not-avalible
10/13/2021
It often happens that you only need to preview the contents of the OCA file, without the need to edit or process the data contained in it. In this case, it is enough that you use the so-called OCA Viewer. OCA viewer is some kind of simple tool that only allows you to view the contents of the OCA file. To view the content of the OCA file you can use several options:
OCA viewer did not handle your file? Take advantage of other options For starters, we suggest installing software that supports OCA files Below are some examples of verified applications. By using the dedicated software you will have more options, e.g. editing the OCA file or converting the OCA file to a different file format.
The first important thing is that you will need to download and install a dedicated application that supports the OCA format on your device. Unfortunately, it is not possible to see the OCA file online in this case. Here you will need more time to use this solution, but you will also have more options. Meet a few applications designed to work with OCA and go to the full list - OCA File Opener
If you haven't been able to preview the contents of the OCA file yet, or you don't want to install any dedicated programming to handle these files, you can try something else. A lot of file formats contain plain text data or packed data. In this case, you can try to open your OCA file with the simplest text editor, for example with "Notepad". This does not guarantee success, but in most cases it will allow you to see the contents of the OCA file to some extent.
The second way is to use a data archiving program. Check if you can open your file with eg Winrar. If our theory proves to be correct, you should see the tree of files contained in the archive. If you don't know what type of OCA file is, learn more about OCA file extension.
You can also try to use solutions offered by external suppliers, such as:
Free Online File Viewer Service
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