Files with 301 file extension can be found as Brooktrout 301 images. Probably old.
Software that open 301 file
301 file extension - Brooktrout 301 image
What is 301 file? How to open 301 files?
The 301 file extension is reported to be used for some older Brooktrout 301 bitmap file format.
Seems to be very rare used or obsolete file format without support from developer.
This 301 file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.
The default software associated to open 301 file:
Company or developer:
Pierre-Emmanuel Gougelet
A free (for non-commercial purposes) powerful cross-platform media browser, viewer and converter. Compatible with more than 500 formats and also supports export to 70 different file formats. It works on Windows, Linux and macOS (OS X).
List of recommended software applications associated to the .301 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 301 file, edit 301 file, convert 301 file, view 301 file, play 301 file etc. (if exist software for corresponding action in File-Extensions.org's database).
301 file viewer - programs that view 301 file - Brooktrout 301 image
Programs supporting the exension 301 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about XnView MP for view 301 file action.