๐ผ Salary & Bonuses
Free salary calculators: gross-to-net pay, overtime, bonuses and 13th salary, plus country tools for Japan, Spain, Brazil, India and Mexico.
From offer to payslip: compare gross and net salary, price an overtime hour properly, and understand how bonuses, 13th-month pay and year-end adjustments change your take-home.
Country-specific pages follow local rules โ Japan social insurance withholdings, Spain pagas extras, Brazil INSS, India gratuity, Mexico aguinaldo โ so the numbers match the system you are actually paid under.
13th Salary Calculator
Estimate your 13th salary or 13th month pay. Enter your salary and bonus period, optionally apply a tax rate, and compare 13th salary rules across 16+ countries worldwide.
Christmas Bonus Calculator
Calculate how much aguinaldo (Christmas bonus) you get based on your daily salary and the days you worked this year. The result shows the gross amount, the ISR exemption (30 UMA), and the net amount you will receive.
How to Calculate the Christmas Bonus
Step-by-step guide to calculate your aguinaldo (Christmas bonus) according to Mexico's Federal Labor Law. Learn the calculation of the gross amount, the proportion by days worked, the ISR exemption, and the net amount you will receive.
Christmas Bonus Calculator
Estimate your year-end bonus or 13th salary. Enter your salary and bonus period, optionally apply a tax rate, and compare Christmas bonus rules across 20+ countries worldwide.
How Christmas Bonuses Work Worldwide
A complete educational guide to year-end bonuses across the globe. Learn about 13th salary, aguinaldo, tredicesima, and other bonus systems: who gets them, how they are calculated, and how they are taxed in 16+ countries.
13th Salary Calculator
Calculate the amount of your 13th salary, whether full or proportional to the months worked. The result already includes the INSS and IRRF deductions for 2025 and the split between the 1st and 2nd installment.
Germany Kurzarbeitergeld Calculator
Estimate your monthly Kurzarbeitergeld for 2026 from your gross target pay using the flat-rate net method of SGB III โ 60%, or 67% with a Kindergeld child.
Gratuity Calculator
Calculate your gratuity amount under the Payment of Gratuity Act 1972. Enter your last drawn monthly salary (basic + DA) and years of service to see gratuity payable, tax-exempt amount and taxable amount.
INSS Table 2025
The 2025 INSS table defines the progressive rates applied to gross salary. This page provides the 4 current brackets, the cap of R$ 8,157.41, calculation examples for each bracket, and the relationship between INSS and IRRF.
Japan Annual Income Calculator
Add up your monthly salary, summer and winter bonuses, overtime pay, and allowances to calculate your total Japanese annual income. Supports the standard 16-month bonus model (12 months + 4.4 bonus months).
Japan Employees' Pension Premium Calculator
Calculate your Japan Employees' Pension (ๅ็ๅนด้) insurance premium from your standard monthly remuneration and bonuses. The 2026 contribution rate is 18.30%, shared equally by you and your employer.
Japan Employment Insurance Calculator
Calculate your Japan Employment Insurance (้็จไฟ้บ) premium from your monthly wage and business type. Rates differ for general, agriculture/brewing, and construction industries, split between worker and employer.
Japan Health Insurance Rate by Prefecture
Look up Japan Health Insurance Association (ๅไผใใใฝ) premium rates for all 47 prefectures and estimate your monthly health insurance premium from your standard monthly remuneration.
Japan Hourly Wage Calculator
Convert your hourly wage to daily, monthly, and annual equivalents using Japanese standard work hours. Supports part-time (arubaito) and full-time conversions with overtime calculations.
Japan Long-Term Care Insurance Calculator
Estimate your Japan Long-Term Care Insurance (ไป่ญทไฟ้บ) premium for ages 40+ โ an income-based ๆๅพๅฒ plus a flat ๅ็ญๅฒ โ using representative municipal rates.
Japan National Pension Premium Calculator
Calculate your Japan National Pension (ๅฝๆฐๅนด้) premiums from the flat monthly rate and your contribution months, including student exemption and catch-up (่ฟฝ็ด) options.
Japan Net Salary Calculator
Enter your gross annual salary to see your monthly and yearly take-home pay (tedori) after all Japanese deductions: income tax, resident tax (10%), health insurance, pension, and employment insurance.
Japan NHI Premium Calculator
Estimate your annual National Health Insurance (NHI / ๅฝๆฐๅฅๅบทไฟ้บ) premium in Japan from your household income and the number of insured members. A quick educational estimate before checking your municipality's exact bill.
Japan Overtime Calculator
Calculate your overtime pay (zangyodai) under Japanese labor law. Supports regular overtime (25% premium), 60+ hour overtime (50%), late night (50%), and statutory holiday rates (35%).
Japan Severance Pay Tax Calculator
Calculate the income tax on your Japanese severance pay (taishokukin) using the retirement income deduction based on your years of service. See taxable retirement income, estimated tax, and net severance amount.
Japan Social Insurance Calculator
Calculate your monthly social insurance premiums (shakai hokenryo) including health insurance (kenpo), pension (kosei nenkin), and employment insurance (koyo hoken). 2025 rates with standard remuneration grade system.
Overtime Calculator
Work out your overtime pay in seconds. Enter your hourly rate, regular hours and overtime hours to instantly see regular pay, overtime pay, total weekly pay, effective hourly rate and annual projection.
Paycheck Calculator
Estimate your net take-home pay after federal income tax, Social Security, Medicare, and state tax. Enter your gross salary, filing status, and state to see your real paycheck.
Salary Calculator
Convert your pay between hourly, daily, weekly, bi-weekly, monthly, and yearly. Enter your rate below and see the full picture instantly.
Spain 14 Pays Calculator
Split your annual salary into 12 or 14 payments. See monthly base, paga extra amount, and total gross per period.
Spain Autonomo Calculator
Estimate your total autonomo costs in Spain: RETA quota, IRPF quarterly, IVA on services, and net income after all taxes.
Time Card Calculator
Track work hours and calculate pay with multiple clock-in/clock-out entries.
UK Marriage Allowance Calculator
Check your eligibility for Marriage Allowance and calculate your annual tax saving. See if you can transfer part of your Personal Allowance to your partner.
UK NLW Calculator
Check your pay against the April 2026 UK National Living Wage and Minimum Wage rates. Calculate minimum annual, monthly and weekly earnings by age group.
UK Take-Home Pay Calculator
Calculate your UK take-home pay for 2026/27. Combines income tax, National Insurance, student loan repayments and pension contributions into a clear gross-to-net breakdown.
Frequently asked questions
Why does my net pay differ from the calculator?
Local factors like municipal tax, union dues or company-specific deductions vary; the tools state exactly which deductions they model.
Is a 13th salary a bonus?
In many countries it is a mandatory extra monthly salary, not a discretionary bonus โ the country tools explain the local treatment.
Do the tools model social insurance?
Yes where relevant โ Japan pension and health premiums, Brazil INSS and similar schemes are explicit inputs with documented rates.