LanguageTool is a powerful tool that can help you to improve your writing. It can detect and correct spelling mistakes, as well as provide a comprehensive analysis of grammar, word choice, and language style. It is capable of recognizing more than 30 languages and dialects, with English, Spanish, German, French, Dutch, and Portuguese being its main languages. In its English version, you can select from six different standard varieties. Moreover, LanguageTool also has an A.I.-based rephrasing feature that can help you to rewrite sentences to make them simpler, shorter, or more formal. This can be a great help for those who want to make sure their writing is of the highest quality.