.RAT File Extension

Developer:
W3C
File Type:
PICS Rating File
Popularity:

Having trouble opening .rat extension? Don't panic! This page explains what rat files are as well as suggests programs you may use to open rat files. You can download these programs through this page.

What is a RAT file?

Rat file extension has PICS Rating file type, developed by W3C, which is associated with the "misc files" category.

To learn how you can open the given file, read the information below.

rat file icon
Developer:
W3C
File Type:
PICS Rating File
Category:
Misc Files
Format:
Text

How to open RAT file?

Double click the rat file to open it. The file will open automatically if file associations have been correctly installed and there is a proper program on your computer; if not, file associations may be corrupted and your OS either cannot find the proper program, or you might not have one for opening the file. First, we recommend downloading our utility to fix file association errors; then, you can download any program for opening the .rat extension from the ones suggested below. If you are certain there is nothing wrong with the file associations, you may proceed to method 2 right away; besides, if you can't make up your mind when choosing the right program, use Universal File Viewer from the last method.

Method 1: Fix file association errors

Follow these steps in order to automatically fix the rat extension associations' problem in no time:

  • Step 1: Click on "Download Solution" to download automatic tool provided by WikiExt.
  • Step 2: Click "Start Scan" to identify all potential issues.
  • Step 3: Review scan results and click "Fix Items".
4.442.462 downloads

File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

This Tool is Compatible With: Windows XP, Vista, 7, 8/8.1, 10

Method 2: Download the appropriate software

The given list provides programs which may be used for opening or converting the rat file. Choose the proper program for your OS, and click it to start the download or proceed to the developer's website.

Programs that open RAT files

  • Windows Windows
    • Microsoft Content Advisor Microsoft Content Advisor
    • Any text editor Any text editor

Method 3: Use universal file viewer

In addition to the list of programs above, we recommend using Universal File Viewer. This tool can open over 250 file extensions and, most likely, it will be able to open the rat file as well. Download Universal File Viewer for your OS.

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