- Source: 7Z (disambiguation)
7z is a data compression and archival file format.
7z, 7Z, or 7-Z may also refer to:
7-Zip, an open source file archive software for 7z and other formats
Clerget 7Z, a seven-cylinder rotary aircraft engine
The IATA code for former airline Halcyonair
The IATA code for current airline Ameristar Jet Charter
See also
Z7 (disambiguation)
