Salary & Take-Home Pay Studio
Estimate take-home from gross salary or annual income, then compare overtime, shorter hours, and job-change scenarios in one place. No account required — everything stays in your browser.
- Free
- No sign-up
- Runs on your device
- No install
- 1. Enter income and basics
- 2. Review take-home results
- 3. Dig deeper with detail, compare, and analyze
Estimates only. Actual payslips and tax bills may differ.
Take-home (estimate)
Annual net
¥4,537,846
Monthly net (avg)
¥378,154
Take-home rate
75.6%
Social insurance
¥885,300
Income tax
¥240,384
Residence tax
¥336,470
Other deductions
¥0
Gross → deductions → net
- Gross¥6,000,000
- Social insurance¥885,300
- Income tax¥240,384
- Residence tax¥336,470
- Net¥4,537,846
All figures are approximate.
¥94,539 〜 ¥113,446 /月
手取りの30%以内に抑えると毎月の家計が安定します。
¥56,723 〜 ¥75,631 /月
年間約 ¥680,676 の資産形成が可能です。
¥189,077 〜 ¥226,892 /月
食費・水道光熱費・通信・日用品・小遣いの合計目安です。
What is Salary & Take-Home Pay Studio?
Solasu’s Salary & Take-Home Pay Studio helps you estimate net pay from annual or monthly gross income and compare overtime, reduced hours, and competing offers side by side. It factors in simplified social insurance and income/residence tax estimates so you can see how gross maps to cash in hand.
Your salary inputs never leave the device (Zero-Upload). For household budgeting, try Personal Budget Studio (/en/personal-budget-studio/); for loans and long-term cash flow, Financial Scenario (/en/financial-scenario/); for car costs, Car Ownership Cost Studio (/en/car-ownership-cost-studio/); for moving expenses, Moving & New Life (/en/moving-new-life-studio/); for invoices and quotes, Invoice/Estimate (/en/invoice-quote/).
How take-home pay is calculated
Enter annual income or monthly salary plus bonus. The studio subtracts estimated social insurance (health, pension, employment insurance, and similar) and income/residence tax to show approximate net pay.
Toggle overtime inclusion, prescribed hours, and household assumptions to refresh results instantly. Figures are for simulation only.
Gross salary vs take-home pay
Gross is the contracted pay before deductions. Take-home is closer to what lands in your bank after social insurance and taxes.
The same gross can yield different nets depending on age, dependents, premium rates, and overtime. A raise in gross does not always move net by the same amount.
Annual income vs annual take-home
“Annual income” on job posts usually means gross (monthly × 12 plus bonus), which is easy to confuse with spending power.
Budgeting and savings plans work better from annual or monthly net. This tool shows both so you can compare offers more fairly.
About social insurance premiums
Health insurance, employees’ pension, and employment insurance are typically based on standard monthly remuneration and bonuses. Rates vary by year, region, and age.
The studio uses common rates for estimates. Always prefer your payslip and employer or insurer guidance for actual deductions.
Income tax and residence tax
Income tax is progressive; residence tax often follows prior-year income, so early months after a job change or family change can diverge from a simple annual model.
Tax figures here are simplified annual estimates — not a substitute for year-end adjustment or filing.
Overtime pay and take-home
Overtime, late-night, and holiday premiums are estimated from an hourly base rate times statutory minimum multipliers. Extra hours raise gross but can also increase insurance and tax bases.
Switch between overtime-inclusive and base-only views to compare net pay and effective hourly rates.
Why not compare jobs on annual salary alone
Posted annual packages may assume overtime or include bonus. Without net pay, hours, and commuting cost, the real difference is hard to see.
Rank offers by take-home and effective hourly pay so headline gross numbers do not hide trade-offs.
Short-time work and net pay
Cutting weekly hours rarely halves take-home in a straight line — monthly pay, bonus treatment, and insurance thresholds can all shift.
Compare before/after net and effective hourly rates when considering parenting, caregiving, or side work.
About these results
Amounts are approximate, for learning and comparison. Company rules, allowances, special deductions, and rounding are not fully modeled.
Before major decisions, confirm with your payslip, employer, tax office, or a labor/tax professional. This is not personalized legal or tax advice.
FAQ
Is it free? Do I need an account?
Yes. It is free, with no registration or login. Open the page in your browser and start.
Is my salary data uploaded to a server?
No. Zero-Upload means income, family, and hours stay on your device. Solasu’s servers never receive those inputs.
How accurate is the result? Will it match my payslip?
It is an estimate. Rates, deductions, rounding, and allowances differ by employer and person, so exact payslip match is not guaranteed. Use it as a guide and confirm with your employer or a professional when needed.
How does overtime calculation work?
We convert base pay to an hourly rate from prescribed hours, then apply regular, late-night, and holiday premiums to estimate monthly and annual add-ons — based on statutory minimum multipliers for simulation.
Can I model short-time / reduced hours?
Yes. Compare a reduced-hours case with your current setup to see changes in net pay and effective hourly rate. Insurance enrollment rules still depend on your employer and plan.
Can I connect this to a household budget tool?
Use Personal Budget Studio (/en/personal-budget-studio/) to turn a net-pay estimate into monthly income and spending plans. There is no automatic data sync between tools.
Can I compare job offers?
Yes. Line up multiple salary and hours assumptions and compare take-home and effective hourly pay. For commuting or housing costs, see Car Ownership Cost Studio and Moving & New Life.