jIRCii is an Internet Relay Chat client (IRC) for Windows, MacOS X, and Linux.

jIRCii provides an irc experience similiar to ircii, hADES, and BitchX with the advantages of a solid user interface. Features include DCC/CTCP support, multiple server connections, IRC over SSL support, tab key nickname completion, and over 75 built-in commands. jIRCii is fully scriptable using sleep, a Perl-like language.