Last updated: September 2026
Michael Wolrab
Feldmarschall-Conrad Platz 10
9020 Klagenfurt am Wörthersee
Carinthia, Austria
Email: michael.wolrab@gmx.at
Daily Nutrition is a nutrition calculator that runs entirely in your browser. The values you enter (sex, age, height, weight, etc.) are not transmitted to or stored on any server — all calculations happen locally on your device. There is no registration, no user account, and no database of personal user data.
This website is delivered via Cloudflare, Inc. (101 Townsend St, San Francisco, CA, USA). When you access the site, Cloudflare technically processes connection data (including IP address, date and time of access, page requested, browser type) in server logs. This is used to deliver the site, detect attacks, and for technical troubleshooting.
Legal basis: Art. 6(1)(f) GDPR (legitimate interest in a secure and functional website).
Since Cloudflare is based in the US, data may be transferred to a third country. Cloudflare relies on the EU Commission's Standard Contractual Clauses (SCCs) as a safeguard for an adequate level of data protection. More information: Cloudflare Privacy Policy .
The fonts used on this website (Space Grotesk, Inter, JetBrains Mono) are hosted locally on this server. There is no connection to any external font provider, so no data is transmitted to third parties for this purpose.
This website stores a few settings exclusively in your browser (localStorage) so they persist on your next visit:
This data never leaves your browser and is not transmitted to anyone. You can delete it at any time via your browser's settings (e.g. "Clear site data").
This website currently does not use any cookies for tracking or marketing purposes.
Under the GDPR, you generally have the right to access, rectification, erasure, and restriction of processing of your personal data, as well as a right to object to processing and a right to data portability. Since this website does not store personal user data on its own server, these rights in practice primarily concern the processing by Cloudflare and Google described above.
If you have any questions, feel free to reach out via the contact email above.
You have the right to lodge a complaint with the competent supervisory authority:
Austrian Data Protection Authority (Österreichische Datenschutzbehörde)
Barichgasse 40–42, 1030 Vienna, Austria
dsb@dsb.gv.at
www.dsb.gv.at
This privacy policy will be updated as needed, for example if the website or the services it uses change (such as the future addition of advertising). The version currently published on this page always applies.