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

Details of extension .3r

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

Below, you can find answers to the following questions:

  • What is the .3r file?
  • Which program can create the .3r file?
  • Where can you find a description of the .3r format?
  • What can convert .3r files to a different format?
  • Which MIME-type is associated with the .3r extension?
.3r
APP Raster Image .3r file icon

APP Raster Image

The 3R file is an APP Raster Image. Arbortext Advanced Print Publisher (APP) is a commercial typesetting software application sold by Parametric Technology Corporation.
Detailed description not available
Category: Graphic files
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
-
.3r
Arbortext Advanced Print Publisher Raster Image .3r file icon

Arbortext Advanced Print Publisher Raster Image

The 3R file is an Arbortext Advanced Print Publisher Raster Image. Arbortext Advanced Print Publisher is a commercial typesetting software application sold by Parametric Technology Corporation.
Detailed description not available
Category: Graphic files
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
Arbortext Advanced Print Publisher Cross Reference Data
.3r
Advent 3B2 Raster Image .3r file icon

Advent 3B2 Raster Image

The 3R file is an Advent 3B2 Raster Image. Advent 3B2 (Arbortext Advanced Print Publisher) is a commercial typesetting software application sold by Parametric Technology Corporation.
Detailed description not available
Category: Data files
Application: Advent 3B2
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
Advent 3B2 Tag Header
Advent 3B2 Document
Advent 3B2 Keyboard Definition Data
Advent 3B2 Template
Advent 3B2 Macro
Advent 3B2 Object Graphic
Advent 3B2 Document Preferences
Advent 3B2 Paragraph Styles
Advent 3B2 Text

Other types of files may also use the .3r file extension. If you have helpful information about .3r extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

CAD-3D Model
Advent 3B2 Template
3GP Video File
Advent 3B2 Text
E-Cell 2 Rule Data
ISO Disk Image with Rock Ridge Extension
STK Write Ups File

The .3r filename extension is often given incorrectly!

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

3f (1), rr (1), 3t (1), 3d (1), wr (1), er (1)

Can't open a .3r file?

If you want to open a .3r file on your computer, you just need to have the appropriate program installed. If the .3r association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.3r

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