Files with 4 extension are used by the GNU Screen window manager.
There are 3 other file types using
the 4 file extension!
.4 - IBM Embedded ViaVoice voice type languages scripts data file format
.4 - Salt Lake Winter Olympics game music data
.4 - Unformatted manual page (Roff/nroff/troff/groff)
Software that open 4 file
4 file extension - GNU Screen log file
What is 4 file? How to open 4 files?
File type specification:
The 4 file extension is associated with the GNU Screen full-screen window manager that multiplexes a physical terminal between several processes, typically interactive shells for GNU Linux operating system. The .4 file stores log created by the GNU Screen.
The default software associated to open 4 file:
Company or developer:
Free Software Foundation, Inc.
Screen is a full-screen window manager that multiplexes a physical terminal between several processes, typically interactive shells. Each virtual terminal provides the functions of the DEC VT100 terminal and, in addition, several control functions from the ANSI X3.64 (ISO 6429) and ISO 2022 standards (e.g., insert/delete line and support for multiple character sets).
List of software applications associated to the .4 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 4 file, edit 4 file, convert 4 file, view 4 file, play 4 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 4 files.
Programs that can create 4 file - GNU Screen log file
Programs supporting the exension 4 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about GNU Screen for create 4 file action.