Normally you wouldn't use Crypt::Blowfish directly. Choose Crypt::CBC and make sure to use binmode where necessary. Most likely you forgot a bunch of sticky little details like padding and initialization vectors and things. Let CBC do the work: 
my $cipher = Crypt::CBC->new(-key => 'my secret key', -cipher => 'Blow
+fish');

my $crypted = $cipher->encrypt("blarg!!");
my $text    = $cipher->decrypt($crypted); # blarg

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In reply to Re: Encrypt text in perl and decrypt in a windows tool by jettero
in thread Encrypt text in perl and decrypt in a windows tool by asidnayak

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