Privacy

How 99market handles analytics and browser data.

Read how 99market uses analytics, local browser storage, cached public market data and referral links.

Reviewed August 10, 2026 · Educational content · Not financial advice

Analytics

99market uses Vercel Analytics and Speed Insights to understand page visits, outbound actions and performance. These services may process technical information such as page URLs, device or browser type, approximate region and performance measurements according to Vercel's own privacy terms.

Local browser storage

The scanner may store the latest public feed snapshot in your browser's local storage so returning visits can display recent market data quickly. This snapshot contains public market information, not an account profile or trading history.

Public market data and referrals

99market caches public Polymarket market data on its server. Outbound Polymarket links may include the referral parameter via=laxo. Referral use does not change scanner inclusion, displayed prices or score calculations.

Questions and changes

99market does not provide user accounts and does not ask visitors to submit financial information. For privacy questions or corrections, use the contact page. This policy may be updated when analytics or site functionality changes.