Privacy Policy

Short answer: Your salary, YTD contributions, tax rates, and paycheck numbers never leave your browser.

Zero Server-Side Data Collection

• No accounts or login: You do not need to create an account or enter an email address.
• Client-side only: All math runs locally in JavaScript inside your browser.
• No default persistence: We do not store your salary or contribution figures in cookies, localStorage, or URLs by default.
• Opt-in Copy Link: If you click “Copy link”, parameters are placed in the URL #fragment (which browsers never send to servers), and your salary is excluded unless you explicitly check “Include salary in link”.