How to open .r21 file format?

The probably reason why you are at this website is a problem with opening .r21 file. The full name of the file is WinRAR Split Archive Part 21. If the double-click on the file’s icon shows you a message that additional programs are needed to open the file, you’ll find the list of helpful programs in the bottom of the page.The developer of this format is Eugene Roshal.

.r21 file extension (WinRAR Split Archive Part 21)

Category Developer/Producer File description Popularity
Compressed Files Eugene Roshal WinRAR Split Archive Part 21
Programs using this file extension: .r21
ADS OS Software
  • WinRAR
  • Smith Micro StuffIt Deluxe 2010
  • Corel WinZip 16.5
  • Whirling Dervishes Alpha ZIP
  • 7-Zip
  • Zipeg
  • UnRarX
  • Smith Micro StuffIt Deluxe 2011
  • Dare to be Creative Archiver
  • Zipeg
  • unrar

The file extension .r21 can be used by another programs. If you have some useful information about .r21 file type that may help other users, please send them to us and we’ll update our database.

Visiting our website you are probably asking yourself:
  • What application can open .r21 file?
  • How to open .r21 file?
  • What is .r21 file?
  • How can I convert .r21 file?
  • Where can I find informations about .r21 file extension?
We hope we have given you enough informations about this file type. Otherwise you can search some informations about .r21 extension on or