US calculators
Salary after tax, hourly pay, and converters in one place
Toolz Master brings US payroll estimates and everyday unit conversions together. Enter your figures and read the result at a glance.
Featured tools
Start with the calculator you need
Each tool takes your figures and returns a clear result without extra steps.
Payroll
Salary after income tax
Estimate take-home pay from an annual salary using US federal and state tax assumptions you choose.
Payroll
Hourly salary
Convert an hourly rate into weekly, monthly, and annual figures so pay offers are easy to compare.
Converters
Multi-unit converter
Switch between common units for length, weight, and volume in a few keystrokes.
Before you calculate
How US tax and pay periods shape an estimate
Federal tax brackets, the state you select, and whether pay is weekly, biweekly, or monthly all change the starting figure. Toolz Master shows how each input feeds the result so you can check the logic yourself.
These calculators give early estimates for planning. They do not replace payroll records or professional tax advice.
Browse every calculator and converter
Payroll tools and unit converters, all in one directory.