So, for writing articles like these, I use Grammarly , which is fine, BUT, Grammarly is not really available outside the browser (and outside the English language). Another choice is LanguageToo l, which not only works in the browser but is also available as an add-on to the LibreOffice Writer . Now, when I usually write some serious body of work, I usually write it in Markdown . Writing in Markdown can be done in Visual Studio Code, where an unofficial extension exists that also uses the LanguageTool. From there, I can obviously use something like pandoc and turn my work into a book with pretty nice typesetting by default. However, the settings of the extension are pretty limited. You see, LanguageTool allows you to set and keep a certain tone in your writing, it allows great consistency and can rephrase entire sentences to fit that tone. The extension doesn't allow that. Of course, I could simply write the entire book in LibreOffice again, but there is a catch. While LibreOffice ...