Privacy & Cookies

Plain-English summary of what we collect and how consent works on this site.

Data Controller

The data controller for OnPremis IA is:

Redbit S.r.l.s. con socio unico
Viale della Grande Muraglia, 494 — 00144 Roma (RM), Italy
VAT IT15237911001

The calculator keeps your data local

The cost calculator runs in your browser. The usage numbers you type are never sent to our server or anyone else. Currency exchange rates are fetched by our server (not your browser) and cached, so no third-party call is made from your device.

Cookies & consent

By default, advertising and personalization signals are denied until you opt in via the banner. We use Google Consent Mode v2: visitors in the EU/EEA, UK and Switzerland get the strictest defaults until they accept. Choosing "Necessary only" keeps it that way.

• Strictly necessary — required for the site to work. Always on.
• Analytics — anonymous, aggregate usage. Cookieless where allowed; cookies only after consent.
• Advertising — loaded only after you accept all.

You can change your choice any time by clearing this site's storage in your browser; the banner will reappear.

Third parties

When enabled with your consent, we may use Google Analytics and Google AdSense. Cloudflare provides CDN and security (processing IP addresses). Exchange-rate data comes from the European Central Bank via Frankfurter, fetched server-side.

Your rights (GDPR)

If you are in the European Economic Area, the UK or Switzerland, you have the right to access, rectify, erase, restrict or object to the processing of your personal data, and to data portability. To exercise any of these rights, contact our privacy office.

Privacy contacts

• Privacy requests (GDPR): [email protected]
• Data Protection Officer (DPO): [email protected]
• General enquiries: contact form or [email protected]