I really like this, but nearly all of the words are presented in their full form - there are very few reduced forms of pronunciation. For example "I was at the shops" is transcribed as "[aɪ wɒz æt ðə ʃɒps]" which is very accurate when all of the words are pronounced separately, but in a sentence most 'grammatical' words would be pronounced with their reduced form 'schwa' version, producing "[aɪ wəz ət ðə ʃɒps]" Adding this would make 'phonetizer' truly awesome!!