We use strictly necessary cookies to make this site work. With your consent, we also use cookies for analytics and advertising. You can accept all, refuse the non-essential ones, or choose by category — and change your mind at any time. Full privacy policy
Strictly necessaryAlways on
Required for the site to work — remembering your language, theme, and last-used calculator values. This information stays on your device.
Google Analytics, used to understand which tools are popular, in aggregate. Stays off until you allow it.
Google AdSense advertising cookies, which may personalise the ads shown. Stays off until you allow it.
