Privacy
How this version of the website handles calculator inputs and routine website access.
Calculator inputs
The calculators run in your browser. This version does not send their input values to our server, an exchange, or a wallet provider. Calculator inputs are not saved by the site to browser storage. Your browser may retain form values through its own features.
Theme preference
The light or dark mode selection is saved in local browser storage for this site. It is used only to remember your display choice. Clearing site data removes the saved preference.
Cookies and analytics
This version does not include analytics scripts, advertising pixels, account registration, newsletter forms, or site-set cookies. Fonts and interface assets are served from the site. If those features are added, this notice needs to describe the actual services and choices.
Hosting records
The hosting provider may process routine request information, including IP addresses, timestamps, requested URLs, browser details, and error records. Retention and access depend on the hosting configuration and provider terms. The site interface does not expose those records.
External links
Following a source or affiliate link opens an external service that applies its own privacy practices. If an affiliate tracking link is added, the destination or network may process a click identifier and other request information. Disclosures are shown beside affiliate links.
Publisher contact
A publisher contact address has not yet been supplied for this edition. The site currently provides no contact form or user account. The publisher should add a monitored contact and any applicable jurisdiction-specific privacy details before enabling collection of personal information.
Edition date: 9 November 2026.