There are 9 other file types using
the 1 file extension!
.1 - Unix unformatted manual page
.1 - Inno Setup binary data
.1 - Pro/ENGINEER backup file
.1 - Mozilla Firefox cookie, image, popup permissions
.1 - GNU Screen log
.1 - Super Nintendo split ROM image
.1 - The File Splitter split file
.1 - AIM AOL Instant Messenger file
.1 - Google Android cache
1 file extension - Stuffit archive file
What is 1 file? How to open 1 files?
File type specification:
The 1 file extension is associated with the Stuffit compression utility for Mac and Windows also older versions are available for Linux and Solaris.
The 1 file contains the first part of Stuffit split archive.
The default software associated to open 1 file:
Company or developer:
Smith Micro Software, Inc.
Stuffit is easy to use utility used to create and extract file archives. It is able to create ZIP and SITX archives. StuffIt also opens compressed and encoded attachments and file downloads in over 25 different formats including StuffIt, Zip, RAR and Tar.
Company or developer:
Smith Micro Software, Inc.
StuffIt Deluxe is commercial compression utility, that supports about 25 archive formats such as ZIP, GZIP, SIT etc.. StuffIt has also integrated own SIF StuffIt Image Format used to compress picture images. StuffIt Deluxe is available for Microsoft Windows and Mac OS X.
Company or developer:
Smith Micro Software, Inc.
StuffIt Expander is freeware decompression utility that supports popular archive file formats, such as 7z, ARC, ARJ, HQX, TGZ, LHA, RAR, SIT, SITX, TAR, ZIP etc. StuffIt Expander is available for Microsoft Windows, Mac OS X and Linux.
Company or developer:
Smith Micro Software, Inc.
StuffIt for Mac is archive utility that is able to create ZIP and SITX archives as well as extract 25 different formats including StuffIt, Zip, RAR and Tar.
Company or developer:
Smith Micro Software, Inc.
StuffIt Deluxe for Mac is utility used to backup, share, archive, encrypt and shrink photos, music, and other documents. It supports variety of archive and compression file formats.
Company or developer:
Smith Micro Software, Inc.
StuffIt Expander for Mac is free decompression utility, that supports variety of archive file formats, such as 7z, ARJ, HQX, CAB, LHA, BIN, MACBIN, SIT, SITX, RAR, TAR, ZIP etc..
List of software applications associated to the .1 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 1 file, edit 1 file, convert 1 file, view 1 file, play 1 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 1 files.
Software that open 1 file - Stuffit archive file
Programs supporting the exension 1 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open 1 file action.
Microsoft Windows:
Main software associated with 1 file by default:
Stuffit
StuffIt Deluxe
StuffIt Expander
Apple macOS / Mac OS X:
Main software associated with 1 file by default:
StuffIt for Mac
StuffIt Deluxe for Mac
StuffIt Expander for Mac