All about RAC Files

The RAC file type is primarily associated with NWN Explorer.

RACFile Extension RAC
File extension: RAC
File type:  data file

What is a RAC file?

RAC files mostly belong to NWN Explorer. Neverwinter Nights RAC files are used to define race information in the game. They hold data that determines the attributes, abilities, and restrictions of playable races and, in some cases, can also include character details.
These files are primarily employed by game modders for customizing the game experience.
  • Use Case: They provide the configuration for racial features within Neverwinter Nights.
  • Alternate Use: Some versions serve as character files with similar data.
  • Editing Note: Back up your file before making any changes and use a dedicated tool for modifications.
  • FilExt.com note: To view or edit these files, use specialized software like NWN Explorer. Standard text editors often do not display the data in a user-friendly form.

    How to open a RAC file

    You need a suitable software like NWN Explorer to open a RAC file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your RAC file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a RAC file directly in the browser:. Just drag the file onto this browser window and drop it.

    Online RAC Text Viewer

    Choose your .rac file to analyze

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    Programs that open and convert RAC files:

    1. NWN Explorer
      See the previous paragraphs to learn more about the main application. RAC files are often referred to as NWN Explorer games because this type of file is primarily created or used by this software.
    2. Conversation with Racter
      (DOS-based AI program)
    3. Venue Race Application (Race Description File) by Concept2 Inc.
      The Venue Race Application allows you to link together two or more indoor rowers with PM3s or PM4s for racing. This program has its roots in e-Row but is substantially modified to specifically meet the needs of venue races, such as the CRASH-B races. Indoor rowers can be linked using USB hubs and cables or PM4s with ethernet cables. This file format is classified as Text.
    4. Win2020 (Screen Subtitle) by Screen Subtitling Systems

    Technical Data for RAC File Extension

    File classification:
    Game
    Related files:
    bic, 2da, mdl, are, dlg, rasc, wibucmrac, rar, rec, car, mon, arc, zip

    The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

    ProgramID: Rainbow.Activator.ConfigurationFile
    EXEFile: %SystemRoot%\system32\CALAUNCH.EXE


    a rac data file is a special file format and should only be edited and saved with the appropriate software.

    How to solve problems with RAC files

    • Associate the RAC file extension with the correct application.
    • Update your software that should actually open data files. Because only the current version supports the latest RAC file format. Search, therefore, e.g. on the manufacturer website after an available NWN Explorer update.
    • To make sure that your RAC file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
    • Click here to open your .RAC file online - secure, fast, and no downloads needed.
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