QQuarterly Tax Calculator

Privacy Policy

Last updated: 30 October 2026.

What this site does

Quarterly Tax Calculator is a free calculator. Every calculation runs entirely in your own browser. The income, tax and withholding figures you type are never sent to a server, never stored, and never shared — there is no account, no sign-up and no database behind this tool.

Cookies and analytics

This preview version of the site sets no advertising or analytics cookies. If that changes after launch, this page will be updated first and the change will be described here in plain language.

Third parties

The site is served as static files by our hosting provider, which may keep standard technical server logs (such as IP address and browser type) for security and reliability. We do not sell personal data, because we do not collect it.

Contact

Questions about this policy can be raised through the About page of this site.

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