777

File Format
Name	777
Ontology	Electronic File Formats Archiving 777
Extension(s)	.777
Released	1997 (beta)

777 is an experimental compressed archive utility, and related file format, developed by Igor Pavlov. It is a variant of UFA, and one of the predecessors of 7z.

The formats used by different (beta) versions are not necessarily compatible.

Identification

According to the file command, files start with ASCII "777".

Related formats

See 7z#Related formats.

Software

• 777 Version 0.04 Beta 1 (for Windows console)

Links

• UFA-777-BIX website (2004 archive)
  • Note: An older URL is http://compression.hypermart.net/ufa/777.html