Privacy policy
Last updated:
Quick summary
- No personal data collection. Calculations run in your browser.
- No first-party cookies. We use Plausible (cookieless, aggregated analytics).
- Advertising: if Google AdSense is active on your visit, it may use cookies. Details below.
- No data sale. Ever.
What we process
We are a static site with no backend that receives form submissions. Data you enter into a
calculator lives only in browser memory. Some calculators (personal/business dashboard)
save data in your own device's localStorage — it stays there.
Analytics
We use Plausible Analytics, a cookieless tool that measures aggregate, anonymous traffic. Does not identify individuals, complies with GDPR and equivalent regulations.
External APIs
- exchangerate.host — FX rates (currency converter).
- Requests are made by your browser. We do not process responses server-side.
Cookies and local storage
We use localStorage only for preferences (light/dark theme, last FX result,
dashboard data you choose to save). It stays on your device; you can clear it from your
browser menu.
Advertising (Google AdSense)
This site may show Google AdSense ads. Google is a third-party vendor that uses cookies (including DART) to serve ads based on prior visits to this and other sites.
- Google privacy: policies.google.com/privacy.
- Personalized ads settings: google.com/settings/ads.
- For EU visitors we provide a consent mechanism.
Your rights
Since we do not collect personal data, there is no profile to deliver. Questions: [email protected].
Changes
When we update this policy we change the date at the top. Material changes are announced on the homepage for at least 14 days.