Are these calculators really free?

Yes, all our calculators are completely free to use. No registration, no hidden fees, and no limitations on usage.

How accurate are the calculations?

Our calculators use standard mathematical formulas and are tested for accuracy. Results are precise and reliable for most practical applications.

Absolutely! All our calculators are fully responsive and work perfectly on smartphones, tablets, and desktop computers.

No, we don't store any of your input data. All calculations are performed locally in your browser for privacy and security.

Convert hourly pay to annual and monthly salary using your hours per week (52-week year).

Hourly rate

Hours per Week

Annual (approx.)

Monthly (approx.)

Based on 52 weeks per year. Gross figures only; excludes overtime, bonuses, and taxes.

We assume 52 work weeks per year:

This is a planning figure only—it does not include overtime, bonuses, taxes, or unpaid time off.

It is a common convention for back-of-envelope US/UK salary math. Your employer may use a slightly different method.

No. It converts gross hourly to gross annual and monthly equivalents.

Convert annual or monthly salary to hourly rate. Compare job offers and understand your true hourly wage.

Calculate UK income tax and net pay from gross annual salary. 2024/25 tax bands and rates.

Calculate loan payments, interest rates, and repayment schedules.