EzyCalculator
Privacy policy
How EzyCalculator handles data and protects your privacy.
Last updated: 11 August 2026
Calculator inputs
Ordinary calculator and converter inputs are processed in your browser. They are not sent to EzyCalculator or stored as account data. Avoid entering confidential or identifying information.
Local storage
Theme choice, unit and precision preferences, favourites, and calculator IDs with recent-use timestamps may be stored on your device. Input values are not saved in recent history. Clear them using the site controls or your browser’s site-data settings.
Currency conversion
Currency queries are the exception to local-only calculation: the amount and three-letter currency codes are sent to Frankfurter to request a current reference rate. No stale or hard-coded rate is substituted when that request fails.
External services and scripts
The production build contains no analytics, advertising, social tracking or externally hosted font scripts. Advertising is disabled by default. Authoritative source links contact their destination only if you choose to open them.
Analytics readiness
The code exposes anonymous event hooks for tool IDs and broad result categories, but no analytics provider is currently connected. The hooks deliberately exclude calculator values and raw search text. This policy and any required consent controls must be updated before a provider is enabled.