Payroll Calculator
Complete paycheck breakdown in one view — combine salary, overtime, bonus, commission, allowances, tax and employer cost. Plus 16 focused calculators for every payroll edge case.
Everything runs in your browser — no data is sent to a server. Pick a calculator from the left, adjust the inputs, and read results on the right. Currency selector at the top of the sidebar.
Complete Paycheck
Salary + OT + bonus + comm + tax + employer cost
Note: All calculators use configurable inputs. Plug in the tax, burden, and benefit rates that apply to your workforce — this is not a tax-filing tool and does not embed jurisdiction-specific brackets.
Frequently asked questions
How is the salary calculator different from a tax calculator?
This calculator is generic — you plug in the total deduction percentage that applies to your workforce. A tax calculator typically hard-codes brackets for a specific jurisdiction. Use this when you need speed and portability across teams, not filing-grade precision.
Which calculator do I use to figure out true cost of hiring?
The Employer Cost calculator. It adds statutory burden, benefits, equipment, and overhead on top of gross salary and shows the load factor (multiple of gross that the employee actually costs).
What is a gross-up calculation?
Gross-up finds the gross salary needed to produce a specific take-home number. Use it when you have promised a candidate a net figure and need to know what gross to put in the offer letter.
Can I share results with a candidate or employee?
Yes — all calculations happen in your browser, no data is sent to a server. Take a screenshot or copy the numbers. Note that the payslip generator produces an on-screen payslip you can screenshot.
What is the gratuity / end-of-service calculator?
It computes the end-of-service payment owed to an employee based on years of service and last drawn salary. Three formulas are offered: half-month per year, 15 days per year (base ÷ 26 × 15), and 21 days per year (base ÷ 30 × 21). Pick the one that matches your policy or local statute.
Why is the contractor bill rate so high compared to an employee hourly rate?
Contractors pay their own taxes, cover their own benefits, absorb non-billable time (holidays, sick days, sales, admin), and take on business risk. A contractor bill rate that looks 2-3× an equivalent employee hourly rate usually reflects a similar take-home.
How does this connect to Zilonex HRMS?
These calculators are stand-alone tools. If you want them wired to your employee database — running actual payroll cycles, generating batch payslips, tracking real leave balances, applying real timesheets to pay runs — that is what Zilonex HRMS does end-to-end.
Run payroll for your whole team automatically
Zilonex HRMS wires these calculators to your employee database — real timesheets, real payslips, real payroll cycles.
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