Free, fun, and effective courses in languages and more. Learn with quick, science-based lessons personalized to you.

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Learn languages by playing a game. It's 100% free, fun, and scientifically proven to work.

Learn languages by playing a game. It's 100% free, fun, and scientifically proven to work.

Learning with Duolingo is fun, and research shows that it works! With quick, bite-sized lessons, you’ll earn points and unlock new levels while gaining real-world communication skills.

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Duolingo ABC was developed by a team of learning scientists, engineers, literacy specialists, illustrators, and parents who believe that kids who read will change the world.

Everyone can Duolingo. Choose your learning goal and see how fast you can learn a new language.

Duolingo for Schools applies both ACTFL and CEFR learning standards to Duolingo’s extensive curriculum, allowing you to find content that meets your teaching needs.