VeriSign's IDN SDK has a nice set of command line utilities in both c and Java which can handle this, including pre-built binaries for Windows which don't require a Unix emulation layer.
http://www.verisign.com/nds/naming/idn/sdk.html Regards, Jim > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] > On Behalf Of Adam M. Costello > Sent: Monday, January 05, 2004 5:59 PM > To: [EMAIL PROTECTED] > Subject: Re: [idn] Bulk UTF-8 / punycode Tool > > Georg Ochsner <[EMAIL PROTECTED]> wrote: > > > do you know an online tool or better windows programm yet to > > automatically convert multiple strings containing german umlauts > > (UTF-8) into punycode at once? > > The idn program that comes with GNU libidn can do that: > > http://www.gnu.org/software/libidn/ > > It's a command-line utility. If you want to run it on a Windows > machine, it can probably be built using Cygwin (but don't ask > me how--I > know nothing about Windows). > > By the way, you need to consider whether you just want the Punycode > encode operation, or the entire ToASCII operation (including Nameprep > etc). The idn program can do either. > > AMC > > >
