A daily updated filename extension database!

ROCA file extension

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

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

✅ RIB Office Compressed Archive

ROCA file is a RIB Office Compressed Archive.
ROCA format description not yet available
Category: Data files
Application: RIB Office
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
ROCA aliases:
ROCA related links:
ROCA related extensions:

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

🚫 The .roca file extension is often given incorrectly!

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

oca, rca, roa, roc

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Visual Basic Control TypeLib Cache
RCA Anaesthetic Logbook Document
Remark Office OMR Archive
SpaceCAD Rocket Model

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

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