A daily updated filename extension database!

RA_ file extension

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

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

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ Resco Photo Viewer Thumbnail Cache

RA_ file is a Resco Photo Viewer Thumbnail Cache. Resco Photo Viewer is a picture and slideshow viewer for Series 60 Symbian devices.
RA_ format description not yet available
Category: Data files
Application: Resco Photo Viewer
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
RA_ aliases:
RA_ related links:
RA_ related extensions:

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

🚫 The .ra_ file extension is often given incorrectly!

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

da_, ra

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Compressed DAT File
Real Audio Sound
GKSetup Support Data

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

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