Home : File Types : RAT File

.RAT File Extension

File TypePICS Rating File

DeveloperW3C
Popularity
1.9 (7 Votes)
CategoryMisc Files
FormatText

What is a RAT file?

File used by implementations of the PICS (Platform for Internet Content Selection) Web rating system, which is used to rate websites based on content; saved in a plain text format and specifies categories for rating explicit material such as language, sexual material, and violence.

More Information

RAT files are used for installing rating systems on computers, which block access to websites that meet the PICS rules criteria. Microsoft's Content Advisor component, which is integrated with Internet Explorer, can use RAT files to install a rating system that helps deny access to certain websites. To install a rating system, double-click the RAT file.

NOTE: The PICS system is not widely supported, but Internet Explorer's Content Advisor can still use PICS RAT files.

FREE DOWNLOAD
Open over 300 file formats with File Viewer Plus.
Programs that open RAT files
Updated 12/28/2011

About RAT Files

Our goal is to help you understand what a file with a *.rat suffix is and how to open it.

The PICS Rating file type, file format description, and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

If you would like to suggest any additions or updates to this page, please let us know.