Files with 3r file extension are related to the raster image format used by Arbortext Advanced Print Publisher.
Software that open 3r file
3R file extension - Arbortext Advanced Print Publisher raster image
What is 3r file? How to open 3r files?
File type specification:
The 3r file extension is associated with the Arbortext Advanced Print Publisher, a typesseting software for Microsoft Windows operating system, developed by PTC.
The 3r file stores raster image from APP.
The default software associated to open 3r file:
Arbortext Advanced Print Publisher 
Company or developer:
Parametric Technology Corporation
Arbortext Advanced Print Publisher is typesetting application developed by PTC company. It contains an automated publishing engine that can manually or automatically produce high-quality Postscript and PDF documents with complex page layouts.
List of software applications associated to the .3r file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open 3r file, edit 3r file, convert 3r file, view 3r file, play 3r file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting 3r files.
Software that open 3r file - Arbortext Advanced Print Publisher raster image
Programs supporting the exension 3r on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Arbortext Advanced Print Publisher for open 3r file action.
