Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .rb

4 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .rb file?
  • Which program can create the .rb file?
  • Where can you find a description of the .rb format?
  • What can convert .rb files to a different format?
  • Which MIME-type is associated with the .rb extension?
.rb
Rocket eBook .rb file icon

Rocket eBook

RB file is a Rocket eBook. Rocket eBook One of the first electronic books, introduced in 1998 by NuvoMedia Inc. RB file is a container for holding Rocket eBook content. It can use DRM but the books being supplied today do not use it.
Category: Ebook files
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
Related extensions:
Microsoft Reader E-Book Document
TCR E-book
RAR Compressed Comic Book
ZIP Compressed Comic Book
Mobipocket Reader E-Book
TK3 E-Book
TomeRaider 3 E-book
FictionBook 2 E-Book
Amazon Kindle eBook
.rb
RealBasic Source Code .rb file icon

RealBasic Source Code

RB file is a RealBasic Source Code. RealBasic is a cross-platform software development environment for creating software for Mac, Windows and Linux.
Detailed description not available
Category: Development files
Application: Xojo
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
RealBasic Project
RealBasic Menu
RealBasic Class
RealBasic Database
.rb
Ruby Console Application .rb file icon

Ruby Console Application

RB file is a Ruby Console Application. Ruby is a dynamic, reflective, general-purpose object-oriented programming language that combines syntax inspired by Perl with Smalltalk-like features.
Detailed description not available
Category: Development files
Application: Ruby
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
ruby
Links:
-
Related extensions:
Ruby ERB Script
Ruby Javascript
Ruby Windowed Application
SketchUp Zipped Ruby Plug-in
Ruby ERB SQL Script
Ruby Makefile
Interactive Ruby Console Configuration Data
.rb
Rosebud Profile .rb file icon

Rosebud Profile

RB file is a Rosebud Profile. Rosebud is a German windows phone app. Using Rosebud you can control devices via SMS and/or use special SMS services offered by your mobile provider.
Detailed description not available
Category: Configuration files
Application: Rosebud
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
-

Other types of files may also use the .rb file extension. If you have helpful information about .rb extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Omnis Studio Data File
General Database File
EBwin Project
Slim! Compressed Archive
C64 Printfox/Pagefox Bitmap Image
RealFlash Clip
Rosegarden Music
Borland C++ Resource Header
Real Video Movie

The .rb filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

tb (1), rh (1), rf (1), fb (1), db (1), rv (1), rg (1), gb (1), eb (1), br (1)

Can't open a .rb file?

If you want to open a .rb file on your computer, you just need to have the appropriate program installed. If the .rb association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.rb

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android