Verbix Verb Conjugator. Here is a verb conjugator that conjugates the verbs of over 50 different languages.
The LOGOS verb conjugator. Now you can conjugate at least some of the regular verbs in 27 different languages.
The LOGOS verb conjugator gives you all the forms of regular verbs in its database for 27 languages, including Italian, French, Spanish, Polish, German, Esperanto, English, Latin, Portuguese, Greek, Finnish, Czech, Croatian, Sicilian. It is a work in progress that still lacks many verbs.