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Mayu Learn - Privacy Policy

Last updated: 10th March 2026Mayu Learn respects your privacy and is committed to protecting your information. This Privacy Policy explains what information we collect, how we use it, and how we safeguard it when you use the Mayu Learn browser extension.

What information do we collect?

Mayu Learn processes information only when necessary to provide its functionality.
When you use the extension, the following types of information may be processed:Selected TextWhen you highlight text on a webpage and activate the extension, the selected text, surrounding text, and URL may be processed in order to generate flashcards and definitions.Extension PreferencesThe extension may store user preferences and flashcard data locally within your browser using Chrome’s storage functionality.Technical InformationLimited technical information such as anonymous usage data or error logs may be collected to improve the reliability and performance of the extension.Email AddressThe extension stores your email address upon sign up to authenticate your continued access to the service. Your email address could also be used to communicate essential service information to you.Mayu Learn does not collect personally identifiable information such as your name, or browsing history.

How do we use your information?

Information processed by Mayu Learn may be used to:- Generate flashcards from selected text- Improve the functionality and reliability of the extension- Diagnose technical issuesSelected text is processed only when the user explicitly activates the extension.

How do we protect your information?

We implement reasonable security measures to protect information processed by the extension.Where possible, data is stored locally within the user's browser rather than on external servers.

Data retention

Mayu Learn stores user preferences and flashcards locally within the browser.Users may delete this data at any time by clearing their browser storage or uninstalling the extension.If server-side processing is used, processed data is retained only for as long as necessary to deliver the requested functionality.

Third-party services

Mayu Learn may interact with third-party services to provide functionality. These services may process selected text to generate flashcards or linguistic analysis.These services operate under their own privacy policies.Examples may include:- Authentication services such as Auth0
- Language processing APIs
- Flashcard export integrations such as Anki

Do we use cookies?

Mayu Learn does not use cookies. However, the extension may store local preferences using browser storage.

Do we disclose any information to outside parties?

We do not sell, trade, or otherwise transfer personally identifiable information to outside parties.Information may be shared with trusted service providers only when necessary to deliver core functionality.

Third Party Links

The extension may link to third-party services. These services operate under their own privacy policies and we are not responsible for their practices.

Children's Information

Mayu Learn is intended for users aged 13 and older.

Changes to this policy

We may update this Privacy Policy from time to time. Changes will be reflected on this page with an updated revision date.

Contact

If you have questions regarding this Privacy Policy, please contact:
[[email protected]]

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