NAME

       idn2 - Libidn2 Internationalized Domain Names (IDNA2008) conversion

SYNOPSIS

       idn2 [OPTION]... [STRINGS]...

DESCRIPTION

       Internationalized Domain Name (IDNA2008) convert STRINGS, or standard input.

       Command line interface to the Libidn2 implementation of IDNA2008.

       All strings are expected to be encoded in the locale charset.

       To  process  a string that starts with `-', for example `-foo', use `--' to signal the end
       of parameters, as in `idn2 --quiet -- -foo'.

       Mandatory arguments to long options are mandatory for short options too.

       -h, --help
              Print help and exit

       -V, --version
              Print version and exit

       -l, --lookup
              Lookup domain name (default)

       -r, --register
              Register label

       --debug
              Print debugging information

       --quiet
              Silent operation

AUTHOR

       Written by Simon Josefsson.

REPORTING BUGS

       Report       bugs       to:       simon@josefsson.org        idn2        home        page:
       <http://www.gnu.org/software/libidn/#libidn2>
       General help using GNU software: <http://www.gnu.org/gethelp/>

COPYRIGHT

       Copyright   ©  2013  Simon  Josefsson.   License  GPLv3+:  GNU  GPL  version  3  or  later
       <http://gnu.org/licenses/gpl.html>.
       This is free software: you are free to change and redistribute it.  There is NO  WARRANTY,
       to the extent permitted by law.

SEE ALSO

       The  full  documentation for idn2 is maintained as a Texinfo manual.  If the info and idn2
       programs are properly installed at your site, the command

              info idn2

       should give you access to the complete manual.