Cookie Policy

Last updated: 30 September 2026

What are cookies?

Cookies are small text files stored on your device when you visit a website. Similar technologies, such as local storage, work in the same way. They help sites function, remember preferences and measure or personalise content and advertising.

Cookies and similar storage used on Momentix

Momentix keeps cookie use to a minimum, and the calculators themselves do not need any cookie to work.

  • momentix-consent — Us — Remembers your cookie choice (analytics/ads on or off) — 12 months — Essential
  • momentix-invoice-draft, momentix-notes-draft (local storage, not a cookie) — Us — Keeps your in-progress invoice or note so you can return to it — Until you clear it or your browser data — Preference
  • _ga, _ga_* — Google Analytics — Distinguishes visitors for aggregated usage statistics — Up to 24 months — Analytics (only after consent)
  • _gid — Google Analytics — Distinguishes visitors for 24-hour reporting — 24 hours — Analytics (only after consent)
  • IDE, test_cookie and similar — Google (advertising) — Ad delivery and measurement, and limiting how often you see an ad — Up to 13 months — Advertising (only after consent, once ads are live)

Third-party cookies

Services such as Google AdSense and Google Analytics may set or read their own cookies in addition to the ones listed above. Their use is governed by those providers' own policies, which we encourage you to read.

Managing cookies

You can allow or block analytics and advertising cookies at any time using "Cookie settings" in the footer. You can also block or delete cookies in your browser settings; instructions are in your browser's help pages. Blocking essential cookies may affect how some pages behave. To manage personalised ads generally, visit adssettings.google.com or www.aboutads.info/choices.

Updates

We may change this policy as the site evolves. The date above shows the latest revision.