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Legal

Privacy Policy

Last updated 12 March 2026 · Effective 12 March 2026

This Privacy Policy explains what information we collect when you use the Polymarket websites, applications, and services, how we use it, and the choices available to you. It applies to information collected through the Services and does not apply to third-party sites we do not control.

1. Information we collect

We collect the following categories of information:

We do not collect your recovery phrase or private key, and we do not ask for them. Do not send them to us through any channel.

2. How we use information

We use the information we collect to:

3. How we share information

We do not sell personal information. We may share information with:

4. Cookies and similar technologies

We use cookies and local storage to keep you signed in, remember your preferences, and measure aggregate usage. Strictly necessary cookies are required for the Services to function and cannot be disabled.

You can control cookies through your browser settings. Blocking certain cookies may affect the functionality of the Services.

5. Retention

We retain information for as long as necessary to provide the Services and to satisfy legal, accounting, and reporting obligations. On-chain data is permanent and outside our control. Support communications are retained for up to twenty-four (24) months from the date of last contact.

6. Security

We maintain administrative, technical, and physical safeguards designed to protect information against unauthorised access, use, or disclosure. No method of transmission or storage is completely secure, and we cannot guarantee absolute security.

7. Your rights

Depending on your jurisdiction, you may have the right to access, correct, delete, or restrict processing of your personal information, and to object to certain processing. To exercise any of these rights, contact us through the support pages.

Requests are subject to verification. Rights relating to information recorded on a public blockchain cannot be fulfilled, as that information is immutable.

8. International transfers

Information may be processed in countries other than the one in which you reside. Where we transfer personal information across borders, we rely on appropriate safeguards, including standard contractual clauses.

9. Children

The Services are not directed to persons under eighteen (18) years of age. We do not knowingly collect information from children. If we learn that we have, we will delete it.

10. Changes to this policy

We may update this Privacy Policy from time to time. Material changes will be notified through the Services at least fourteen (14) days before they take effect.

11. Contact

Questions about this Privacy Policy may be directed to our support team through the support pages.

This document is provided for informational purposes and does not constitute legal advice.