About PayrollCalculator.us

PayrollCalculator.us is a free, privacy-first payroll calculation platform built for American workers, employers, and small business owners. We provide instant, accurate payroll estimates for all 50 US states, updated annually to reflect the latest federal and state tax regulations.

Our Mission

We believe everyone deserves to understand their paycheck. Whether you're a first-time employee trying to understand your pay stub, a small business owner calculating payroll for the first time, or a seasoned HR professional double-checking withholding amounts — our tools give you clear, reliable answers in seconds.

What Sets Us Apart

  • 🔒 Privacy First: All calculations happen in your browser. We never collect, store, or transmit your financial data. Period.
  • 🆓 100% Free: No accounts, no subscriptions, no premium tiers. Every calculator is completely free.
  • 🗺️ All 50 States: State-by-state calculators with accurate, up-to-date tax brackets and rules.
  • 📱 Mobile Friendly: Designed for any device — desktop, tablet, or phone.
  • ⚡ Instant Results: No loading screens, no server calls. Results appear instantly as you type.
  • 📊 Comprehensive: From hourly-to-salary conversions to employer cost breakdowns, we cover every angle of payroll calculation.

Our Data Sources

We maintain our tax calculation data using official sources:

  • Federal tax brackets: IRS Revenue Procedures and Publication 15-T
  • Social Security wage base: SSA annual announcements
  • State tax rates: Individual state revenue department publications
  • Minimum wages: U.S. Department of Labor and state labor departments

Accuracy & Disclaimer

While we strive for accuracy and update our calculations annually, PayrollCalculator.us provides estimates for educational and informational purposes only. Our calculations use simplified assumptions and do not account for all possible deductions, credits, or local taxes. For official payroll processing, consult a qualified CPA, enrolled agent, or payroll service provider.

Contact

Have feedback, found an error, or want to collaborate? We'd love to hear from you.

📧 Email: [email protected]

See also: Contact Page | Privacy Policy | Disclaimer

Disclaimer: NOT tax advice. Mustafa Bilgic is not a CPA, EA, or tax preparer. Consult a qualified tax professional before relying on these estimates.