Last updated: July 2026
UnitPortal ("we", "us", "our") operates this website. All unit conversions run entirely in your browser — no input values, results, or usage data related to your conversions are ever sent to our servers.
Your theme preference (dark/light) and, for UnitPortal Pro subscribers, conversion history are stored exclusively in your browser's localStorage. This never leaves your device.
We use Google Analytics to understand aggregate site usage (pages visited, time on site, browser type). This data is anonymised and contains no personally identifiable information. You can opt out at tools.google.com/dlpage/gaoptout.
If Google AdSense ads are displayed, Google may set cookies to serve personalised ads based on your browsing behaviour. Manage ad personalisation at adssettings.google.com.
UnitPortal Pro subscriptions are processed by Stripe. We never see or store your card details — Stripe handles all payment data under their own security and privacy standards.
You have the right to access, correct, delete, or export any personal data we hold about you. Since we collect minimal data (primarily your email if you subscribe to Pro), contact us at the address below to exercise these rights.
Questions about this policy? Contact privacy@unitportal.net.