Grammarly

Grammarly is the AI writing partner: it refines your communication by correcting grammar, enhancing clarity, and adjusting tone across all your applications.

Grammarly functions as a comprehensive AI communication assistant, moving beyond basic spelling and grammar checks. It delivers real-time suggestions to improve writing across five core areas: correctness (grammar, spelling), clarity (conciseness), engagement, delivery (tone), and plagiarism detection. The technology is trusted by over 50,000 organizations and 40 million people (e.g., Zoom, Atlassian), integrating via browser extensions and desktop apps to work across more than 1 million websites. Users leverage its generative AI features for tasks like paraphrasing, content rewriting, and tone transformation, ensuring professional and compelling communication in English, Spanish, French, and other languages.

https://www.grammarly.com/