dpkg-deb

Pack, unpack and provide information about Debian archives. More information: https://manpages.debian.org/latest/dpkg/dpkg-deb.html.

• Display information about a package:
  dpkg-deb --info {{path/to/file.deb}}
• Display the package's name and version on one line:
  dpkg-deb --show {{path/to/file.deb}}
• List the package's contents:
  dpkg-deb --contents {{path/to/file.deb}}
• Extract package's contents into a directory:
  dpkg-deb --extract {{path/to/file.deb}} {{path/to/directory}}
• Create a package from a specified directory:
  dpkg-deb --build {{path/to/directory}}