Spanish composition tools for educational and professional use, consisting of a 5 million word spell checker, a 500,000 word thesaurus, a verb conjugator, and a hyphenator. This software can be used directly from any application that allows text to be selected and copied. The speller?s vocabulary encompasses expressions used in every Hispanic region as well as technical terms used in many areas of science and trade; it has a phonetically driven 'guesser' that quickly suggest the right term when it finds a misspelling; and it can have a custom dictionary. With the thesaurus you can easily clarify ambiguities, attain a desired effect, or find the precise term to use in a particular context; it accepts inflected words, such as 'librito' and provides its synonyms in the same grammatical form, for example 'obrita, tratadito, manualito, textito'; it also provides grammatical information about the input word. The conjugator shows the full conjugation of 13,000 Spanish verbs.