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Terms of Service

Last updated: 7/2/2026

1. Acceptance of Terms

By accessing and using LingoKeep ("the Service"), you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use the Service.

2. Description of Service

LingoKeep is a language-learning service — a Chrome extension and companion website that add dual subtitles, dictionary lookup, and flashcards with spaced-repetition review to YouTube. The Service may include various features and functionalities that are subject to change.

3. User Accounts

To use certain features of the Service, you must register for an account. You agree to:

  • Provide accurate and complete information
  • Maintain the security of your account credentials
  • Promptly update any changes to your account information
  • Accept responsibility for all activities that occur under your account

4. Privacy Policy

Your use of the Service is also governed by our Privacy Policy. Please review our Privacy Policy to understand our practices.

5. Subscription and Payments

Some features of the Service may require a paid subscription. By subscribing to a paid plan:

  • You agree to pay all fees associated with your subscription plan
  • Subscription fees are billed in advance; refunds are available within 14 days of a charge on request
  • You authorize us to charge your chosen payment method
  • You can cancel your subscription at any time through your account settings

6. Acceptable Use

You agree not to:

  • Use the Service for any illegal purpose
  • Attempt to gain unauthorized access to the Service
  • Interfere with or disrupt the Service
  • Share your account credentials with others

7. Modifications to Service

We reserve the right to modify or discontinue the Service at any time, with or without notice. We shall not be liable to you or any third party for any modification, suspension, or discontinuance of the Service.

8. Contact Information

If you have any questions about these Terms, please contact us through our support channels.