Meet LanguageTool for Outlook

Experience LanguageTool’s advanced grammar, spelling, and style suggestions in all your favorite writing apps

Read more

No Copy. No Paste. It’s Right Where You Write.

LanguageTool checks texts for spelling and grammar errors in over thirty languages and enriches your writing with intelligent style suggestions.

Look out for Outlook

Have you ever wanted to unsend an email to correct that one annoying spelling mistake? Why not do it right from the start? LanguageTool for Desktop integrates seamlessly with Outlook, making embarrassing typos and questionable grammar a thing of the past.

Will You Summary Me?

LanguageTool for Desktop makes applying suggestions seamless and easy. Experience uninterrupted, focused work without sacrificing LanguageTool’s advanced features.

Inline Suggestions

Errors are underlined right where you write. Applying suggestions is as easy as pie by simply clicking on them.

Personal Dictionary and Style Guide

There is no registration required for using the app. However, if you log in with your existing LanguageTool user account, all your custom rules and dictionary entries will be respected while checking.

We’re Not Done Yet

This is just the beginning. We are working hard to support all your favorite writing applications. Stay tuned for updates.

For Better Communication—Everywhere

Over are the times of embarrassing spelling and grammar mistakes in emails and personal messages. Download LanguageTool for Desktop today and make your communication easy and always on point.