Duolingo

Learn 30+ languages online with bite-size lessons based on science

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Invitation

Duolingo referral code link invitation

Click the “show code” to reveal the Duelingo referral code. The “show code” has the Duelingo referral link embedded within it and will take you to the referral code page. Follow the instructions from there returning to this page, if required, to find the referral code which will then appear on this page.