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All calculators
Grouped by the question they answer. 29 are benchmarked — they score your result against a cited real-world range.
Money
Is my money on track?
Benchmarked
Compound Interest
~10% stocks (hist.)Retirement Savings
~3.9% safe rate401(k)
12-15% targetCredit Card Payoff
21.5% avg APRAuto Loan
7.5% new-car avgDividend Income
S&P = 1.07%Roth IRA
2026 limitLife Insurance Needs
10-12× incomeEstimators & tools
Real Estate
Is this property a good deal?
Benchmarked
Mortgage Payment
6.49% 30-yr avgMortgage Refinance
6.49% 30-yr avgHome Affordability
<=28% ruleRental Property ROI
4-8% cap rateBRRRR
~8%+ cash-on-cashCap Rate
4-8% bandEstimators & tools
Business
Am I priced for profit?
Benchmarked
Profit Margin & Markup
by industryROAS & Ad Break-Even
your break-evenAmazon FBA Profit
~20%+ marginEcommerce Fees & Profit
~15%+ marginRestaurant Food Cost
28-35% food costContractor Bid & Job Cost
8-15% netCost Per Hire
~ $4,700PTO Accrual
BLS by tenureMarkup & Margin
by industryEstimators & tools
Pay & Taxes
What's my real take-home pay?
Benchmarked
Paycheck Take-Home
income percentileTake-Home Pay by State
income percentileSalary to Hourly
income percentileOvertime Pay
FLSA 1.5×Estimators & tools
Health
How am I doing, health-wise?
Benchmarked
Estimators & tools
Home & Projects
What will my project need?
Tools
Pool Cost
Patio Cost
Garage Cost
Fence Cost
Driveway Cost
Room Addition
Shed Cost
Sunroom Cost
Basement Finishing
Kitchen Remodel
Bathroom Remodel
Retaining Wall
Concrete
Paint
Tile
Flooring
Drywall
Roofing Cost
Deck Cost
Gravel
Mulch & Soil
Board Foot
Insulation
Sod
Grass Seed
Square Footage
Wallpaper
Air Conditioner BTU
Heating BTU
Moving Cost
Electricity Cost
Asphalt
Everyday
Everyday quick math
Benchmarked
Estimators & tools
Manufacturing
Run a leaner shop floor.
Benchmarked
Estimators & tools
State Tax — all 50 states + DC
Paycheck, property, and sales tax. Income tax uses 2026 brackets (single or joint).
Benchmarked
Paycheck by state
AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyoming