Binary package “basez” in ubuntu bionic

base 16/32/64 encode/decode data to standard output

 BaseZ encodes/decodes base16, base32, base32hex, base64 or base64url
 data stream per RFC 4648; MIME base64 Content-Transfer-Encoding per RFC
 2045; or PEM Printable Encoding per RFC 1421.
 .
 This binary package provides a list of commands: basez hex base16
 base32plain base32hex base64plain base64url base64mime base64pem