{"success":true,"version":"v1","request":{"tool":"get_calculator_schema","calculator_id":"salary-converter"},"result":{"entity_type":"calculator","id":"salary-converter","calculator_id":"salary-converter","canonical_url":"https://tttkmbb.com/finance/salary-converter","name":"Salary Converter","title":"Salary Converter – Hourly, Daily, Weekly, Biweekly, Monthly and Annual Pay","category":"finance","category_name":"Finance","tool_name":"convert_salary","featured_mcp_tool":false,"description":"Converts a pay amount quoted per hour, day, week, two weeks, month or year into all the other periods, using the hours per week, days per week and paid weeks per year you specify.","use_when":"You need to compare an hourly wage with an annual salary, or see what a salary works out to per month, per week or per hour before tax.","do_not_use_when":"You need take-home pay after income tax and deductions, or overtime at a premium rate (multiply the extra hours by the premium separately).","inputs":[{"name":"amount","label":"Pay amount","type":"number","required":true,"min":0,"max":1000000000,"description":"Gross pay for one period, before tax.","example":25},{"name":"period","label":"Pay period of the amount","type":"enum","required":true,"values":[{"value":"hourly","label":"Per hour","aliases":["hour","h"]},{"value":"daily","label":"Per day","aliases":["day","d"]},{"value":"weekly","label":"Per week","aliases":["week","w"]},{"value":"biweekly","label":"Every two weeks","aliases":["bi-weekly","fortnightly","2 weeks"]},{"value":"monthly","label":"Per month","aliases":["month","m"]},{"value":"annual","label":"Per year","aliases":["annually","yearly","year","y"]}],"description":"The period the entered amount refers to.","example":"hourly"},{"name":"hours_per_week","label":"Hours per week","type":"number","unit":"hours","required":false,"default":40,"max":168,"exclusive_min":0,"description":"Paid hours per week (40 is standard full time in the US).","example":40},{"name":"days_per_week","label":"Days per week","type":"number","unit":"days","required":false,"default":5,"max":7,"exclusive_min":0,"description":"Paid working days per week, used for the daily rate.","example":5},{"name":"weeks_per_year","label":"Paid weeks per year","type":"number","unit":"weeks","required":false,"default":52,"max":53,"exclusive_min":0,"description":"Weeks paid per year; use 52 for salaried staff with paid leave, fewer for unpaid time off.","example":52}],"outputs":[{"name":"hourly","label":"Hourly","type":"number","decimals":2,"description":"annual / (hours_per_week × weeks_per_year)."},{"name":"daily","label":"Daily","type":"number","decimals":2,"description":"annual / (days_per_week × weeks_per_year)."},{"name":"weekly","label":"Weekly","type":"number","decimals":2,"description":"annual / weeks_per_year."},{"name":"biweekly","label":"Biweekly","type":"number","decimals":2,"description":"weekly × 2 (26 pay periods at 52 weeks)."},{"name":"monthly","label":"Monthly","type":"number","decimals":2,"description":"annual / 12."},{"name":"annual","label":"Annual","type":"number","decimals":2,"description":"Yearly gross pay."},{"name":"hours_per_year","label":"Paid hours per year","type":"number","unit":"hours","decimals":0,"description":"hours_per_week × weeks_per_year (2,080 at 40 h and 52 weeks)."}],"input_schema":{"type":"object","properties":{"amount":{"description":"Gross pay for one period, before tax.","type":"number","minimum":0,"maximum":1000000000,"examples":[25]},"period":{"description":"The period the entered amount refers to.","type":"string","enum":["hourly","daily","weekly","biweekly","monthly","annual"],"examples":["hourly"]},"hours_per_week":{"description":"Paid hours per week (40 is standard full time in the US). Unit: hours.","type":"number","maximum":168,"exclusiveMinimum":0,"default":40,"examples":[40],"x-unit":"hours"},"days_per_week":{"description":"Paid working days per week, used for the daily rate. Unit: days.","type":"number","maximum":7,"exclusiveMinimum":0,"default":5,"examples":[5],"x-unit":"days"},"weeks_per_year":{"description":"Weeks paid per year; use 52 for salaried staff with paid leave, fewer for unpaid time off. Unit: weeks.","type":"number","maximum":53,"exclusiveMinimum":0,"default":52,"examples":[52],"x-unit":"weeks"}},"additionalProperties":false,"required":["amount","period"]},"output_schema":{"type":"object","properties":{"hourly":{"description":"annual / (hours_per_week × weeks_per_year).","type":"number"},"daily":{"description":"annual / (days_per_week × weeks_per_year).","type":"number"},"weekly":{"description":"annual / weeks_per_year.","type":"number"},"biweekly":{"description":"weekly × 2 (26 pay periods at 52 weeks).","type":"number"},"monthly":{"description":"annual / 12.","type":"number"},"annual":{"description":"Yearly gross pay.","type":"number"},"hours_per_year":{"description":"hours_per_week × weeks_per_year (2,080 at 40 h and 52 weeks). Unit: hours.","type":"number","x-unit":"hours"}}},"formula":"annual = amount × periods per year, where periods per year = hours_per_week × weeks_per_year (hourly), days_per_week × weeks_per_year (daily), weeks_per_year (weekly), weeks_per_year / 2 (biweekly), 12 (monthly) or 1 (annual); every other period = annual / its periods per year","method":"Gross (pre-tax) conversion with a 52-week, 2,080-hour year by default; the US federal government uses a 2,087-hour divisor for its own hourly rates, which changes the hourly figure by about 0.3 %.","sources":[{"name":"U.S. OPM – Computing Hourly Rates of Pay Using the 2,087-Hour Divisor","url":"https://www.opm.gov/policy-data-oversight/pay-leave/pay-administration/fact-sheets/computing-hourly-rates-of-pay-using-the-2087-hour-divisor/","type":"government","retrieved_at":"2026-09-23"},{"name":"U.S. Department of Labor – Overtime Pay (40-hour workweek under the FLSA)","url":"https://www.dol.gov/agencies/whd/overtime","type":"government","retrieved_at":"2026-09-23"},{"name":"Wikipedia – Salary","url":"https://en.wikipedia.org/wiki/Salary","type":"reference","retrieved_at":"2026-09-23"}],"freshness":{"type":"static","max_age_seconds":null,"note":"Deterministic formula with fixed constants; results never go stale. Inputs supplied by the caller determine the output."},"examples":[{"name":"25 per hour, 40 h/week, 52 weeks","inputs":{"amount":25,"period":"hourly"},"expected":{"hourly":25,"daily":200,"weekly":1000,"biweekly":2000,"monthly":4333.33,"annual":52000,"hours_per_year":2080},"url":"https://tttkmbb.com/api/v1/calculate/salary-converter?amount=25&period=hourly"},{"name":"75,000 per year","inputs":{"amount":75000,"period":"annual"},"expected":{"hourly":36.06,"daily":288.46,"weekly":1442.31,"biweekly":2884.62,"monthly":6250,"annual":75000},"url":"https://tttkmbb.com/api/v1/calculate/salary-converter?amount=75000&period=annual"}],"faq":[{"q":"Why is monthly not weekly × 4?","a":"A year has 52 weeks but 12 months, so a month averages 4.33 weeks. Monthly pay is annual / 12, which is weekly × 52 / 12."},{"q":"How do I handle unpaid vacation?","a":"Reduce weeks_per_year: an hourly worker with 2 unpaid weeks off earns 50 weeks × hours_per_week × rate per year."}],"tags":["salary converter","hourly to salary","salary to hourly","annual to monthly","wage calculator"],"related":[{"calculator_id":"work-hours","reason":"Count the hours worked in a period."},{"calculator_id":"inflation","reason":"See how a salary's purchasing power changes over time."}],"links":{"html":"https://tttkmbb.com/finance/salary-converter","markdown":"https://tttkmbb.com/finance/salary-converter.md","json":"https://tttkmbb.com/finance/salary-converter.json","api":"https://tttkmbb.com/api/v1/calculate/salary-converter","schema":"https://tttkmbb.com/api/v1/calculators/salary-converter","openapi":"https://tttkmbb.com/openapi.json","mcp":"https://tttkmbb.com/mcp"},"version":"v1","updated_at":"2026-09-23"},"timestamp":"2026-09-23T23:31:45Z"}