Cookie Policy
Last updated: 11 June 2026
This explains the cookies and similar technologies on calculatorhub.com and how you control them. It supplements the Privacy Policy.
We store nothing you calculate
The tools run in your browser; your inputs are never stored. The only cookies are for the Site to work, to show ads, and to measure usage.
Categories of cookies
| Category | Purpose | Consent |
|---|---|---|
| Strictly necessary | Security, load balancing, remembering your cookie choice | No consent needed |
| Advertising (Google AdSense + partners) | Show ads, including personalised ads; frequency capping; reporting; fraud prevention | Consent required where applicable |
| Analytics (Google Analytics 4, tag G-G7MYJTEQ00) | Aggregate, non-identifying usage measurement | Consent required where applicable |
Even non-personalised ads set cookies (frequency capping, reporting, fraud), so consent to those cookies is required in countries applying the EU ePrivacy rules.
How consent works by region
- EEA, UK, Switzerland: non-essential cookies load only after you opt in. Our banner lets you Accept all or Reject all with equal prominence, and set granular choices. No advertising/analytics cookie fires before consent. At launch we serve only non-personalised / contextual ads to EEA/UK visitors (no behavioural profiling). If we later introduce personalised ads in these regions, we will first deploy a Google-certified Consent Management Platform (IAB TCF) with Consent Mode v2 and appoint our Article 27 representatives.
- United States: cookies may load by default, but you can opt out of sale/sharing/targeted advertising via our Do Not Sell or Share link, and we honour Global Privacy Control (GPC).
- Elsewhere: we show the banner and obtain consent where local law requires; otherwise cookies operate on a notice basis.
Managing cookies
- “Cookie settings” link in the footer - change or withdraw consent anytime.
- Browser controls - block/delete cookies (may affect ads/measurement, not the calculators).
- Opt out of personalised ads: https://adssettings.google.com , https://www.aboutads.info/choices , https://www.youronlinechoices.eu .
Third parties
Google (AdSense, Analytics) and Google’s advertising partners set cookies under their own policies: https://policies.google.com/technologies/partner-sites and https://policies.google.com/privacy .
A full, current cookie inventory (name, provider, purpose, duration) is maintained and available via the Cookie settings panel.