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Last updated: 2026-05-22
POLYPRO uses a small set of strictly-necessary cookies for authentication and one for affiliate attribution. We do not use third-party analytics or advertising cookies by default.
| Name | Purpose | Duration | Category |
|---|---|---|---|
| user_token | Authentication for the student dashboard | 7 days | Strictly necessary |
| admin_token | Authentication for the admin and staff portals | 7 days | Strictly necessary |
| partner_token | Authentication for the partner portal | 7 days | Strictly necessary |
| affiliate_token | Authentication for the affiliate portal | 7 days | Strictly necessary |
| aff_ref | Affiliate first-touch attribution — credits the first affiliate who referred you | 30 days | Strictly necessary |
| NEXT_LOCALE | Remember your preferred display language | 1 year | Functional |
We use the browser's localStorage for non-sensitive UI preferences such as sidebar collapse state. No personal data is stored client-side.
Stripe sets its own cookies during checkout. Google sets cookies when you sign in with Google OAuth. These are set only when you actively use those features. See Stripe's and Google's own privacy policies for details.
Strictly-necessary cookies cannot be disabled — without them you cannot sign in. You can clear them anytime in your browser's settings, which will log you out.
We update this page whenever we add or remove cookies. Material changes are also reflected in the Privacy Policy.