Privacy policy

Last updated October 26, 2026.

What this site collects

HODL Hindsight doesn't ask you to create an account or enter personal information. The numbers you type into the calculator stay in your browser. Your browser requests price data directly from Bitstamp and Coinbase's public market data services, which may log those requests. The hosting provider may log basic technical data such as IP address, browser type and pages visited.

Advertising

This site may show ads served by Google. Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this website or other websites. Google's use of advertising cookies enables it and its partners to serve ads to you based on your visits to this site and other sites on the internet.

You can opt out of personalized advertising at Google Ads Settings, and opt out of some third-party vendors' cookies at aboutads.info.

Affiliate links

Some links on this site may be affiliate links. If you sign up or buy through them, the site may earn a commission at no added cost to you.

Changes

This policy may be updated from time to time. The date above shows the latest revision.