Privacy · pilot version

Your calculator inputs stay on your device.

BaytMeter calculators run in your browser. BaytMeter does not ask for your name, address, electricity account number, bill image, payment card or login.

Calculator data

Values entered into calculators are processed by browser JavaScript and are not sent to BaytMeter. During the private preview, a short event history may be stored only in your browser to verify operation.

Anonymous public-pilot measurement

The public pilot is designed to use Cloudflare Web Analytics for aggregate traffic and performance measurement. Cloudflare describes this service as privacy-first and says it does not collect or use visitors’ personal data.

When anonymous calculator measurement is activated, BaytMeter sends only the calculator name, interface language and whether the calculation completed or returned an error. It does not send the numbers entered, calculated results, names, account numbers, IP addresses, advertising identifiers or device fingerprints into BaytMeter’s analytics dataset. These aggregated events are retained by the measurement platform for up to three months.

Local preferences

Your language choice and a limited private-preview event history may be stored in browser local storage. You can remove these by clearing site data in your browser.

Affiliate links

When affiliate links are separately approved and enabled, the destination merchant may process clicks and purchases under its own privacy policy. BaytMeter will not receive payment-card details.

Last updated: 29 July 2026.