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

Details of extension .rw3

Below, you can find answers to the following questions:

  • What is the .rw3 file?
  • Which program can create the .rw3 file?
  • Where can you find a description of the .rw3 format?
  • What can convert .rw3 files to a different format?
  • Which MIME-type is associated with the .rw3 extension?

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

RapidWeaver 3 Site .rw3 file icon

RapidWeaver 3 Site

RW3 file is a RapidWeaver 3 Site. RapidWeaver is a template-based website creation tool, from Realmac Software, and is exclusive to Mac OS X.
Detailed description not available
Category: Data files
Application: RapidWeaver (Mac OS X)
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
RapidWeaver Package
RapidWeaver Project File
RapidWeaver Style File
RapidWeaver Theme File
RapidWeaver Snippet File

Other types of files may also use the .rw3 file extension. If you have helpful information about .rw3 extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Framework III File
WRaptor Compressed Archive

The .rw3 filename extension is often given incorrectly!

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

fw3 (5)

Can't open a .rw3 file?

If you want to open a .rw3 file on your computer, you just need to have the appropriate program installed. If the .rw3 association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.rw3

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, Windows 7, Windows 8, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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