Opening an RCS File

The RCS file type is primarily associated with Maverick.

RCSFile Extension RCS
File extension: RCS
File type:  3D scene

What is an RCS file?

RCS files mostly belong to Maverick by Random Control. The RCS file extension is mainly used to store 3D scenes exported to Arion or FryRender from another 3D software. A RCS file may also contain a 3D scene created using Arion. SeralTDS, a tax filing software developed by Relyon stores annual reports data in RCS files. The RCS file extension is also used by RSWin to store job settings in a format that is similar to macros and scripts that are used to automate processes. Colin McRae Rally, a car race simulation game for Windows operating systems stores saved game progress in RCS files. An obsolete use case of the RCS file extension is related to RAD Developer, an IDE for developing applications. RCS files used by RAD Developer contain color schemes.

How to open RCS files

You need a suitable software like Maverick to open an RCS 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 RCS file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a RCS file directly in the browser:. Just drag the file onto this browser window and drop it.

Online RCS Text Viewer

Choose your .rcs file to analyze

Read our privacy guarantee in Filext’s terms and privacy policy

Please allow ads on our site

This helps us keep our servers running. Then re-upload your file to view it.

Click here to see how to disable the ad blocker for filext.com

Programs that open and convert RCS files:

  1. Maverick by Random Control
    See the previous paragraphs to learn more about the main application. RCS files are often referred to as Maverick 3d images because this type of file is primarily created or used by this software.
  2. Colin McRae Rally (saved game file) by Codemasters
    Colin McRae Rally is a racing game that is available for Windows users and game consoles. The game features rallies from a championship set in the year 2000. When a user begins the game and then saves his/her progress, that user's progress is saved in an RCS file. This file format is classified as Game. Related links: Colin McRae Rally 2.0
  3. RAD Developer (color scheme) by RAD Developer
    RAD Developer was an integrated development environment for Windows platforms. The program was used for rapid application development and it stored color schemes in RCS files. RAD Developer has been discontinued. This file format is classified as Settings.
  4. RCSWin (job settings) by RCS
    RCSWin is a program for mechanical design, analysis, and cost estimating of shell-and-tube heat exchangers. It stores job settings in RCS files. The job script is used to automate RCSWin processes. This file format is classified as Settings.
  5. SaralTDS (annual report data) by Relyon
    SaralTDS is a management software for TDS and tax estimation. The program is used to convertTDS/TCS data to the format specified by NSDL for Quarterly statements or Annual returns. Annual report data created using SaralTDS is stored in RCS files. This file format is classified as Data.

RCS file format:

Why is it important to know the file format? This is the only way to find out which program to use to open the file. The initial characters of a file are called signature, sometimes also referred to as "magic bytes". The signature can be used to infer the file format. File extension, signature and file format must match; otherwise errors will occur when the file is opened. So you need a detailed analysis of a file to find out the format and the associated program. Our evaluation of the RCS files looks like this:

An RCS file is primarily used by a single program. The following file formats are most commonly found in RCS files:

All other RCS files (14%) have no consistent format, often e.g. TFARCt. Sometimes used for sample, unique or wheel. Just click the "Choose your .rcs file to analyze" button on this page to find out what your RCS file is.

Technical Data for RCS File Extension

File classification:
3D Image
Related files:

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: ProtelResourceFile
EXEFile: %ProgramFiles%\Design Explorer 99 SE\Client99SE.exe %1

ProgramID: EXTRA!RemoteCommand
EXEFile: %ProgramFiles%\Attachmate\E!E2K\rmtcmd32.exe %1

ProgramID: ProtelResourceFile
EXEFile: %ProgramFiles%\Protel99\Client99SE.exe

ProgramID: EXTRA!RemoteCommand
EXEFile: %ProgramFiles%\attach~1\e!e2k\rmtcmd32.exe


an rcs 3D scene is a special file format by Random Control and should only be edited and saved with the appropriate software.

How to solve problems with RCS files

  • Associate the RCS file extension with the correct application.
  • Update your software that should actually open 3d scenes. Because only the current version supports the latest RCS file format. Search, therefore, e.g. on the Random Control manufacturer website after an available Maverick update.
  • To make sure that your RCS file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .RCS file online - secure, fast, and no downloads needed.
Drop here
View another file
RCS file viewer RCS file description