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Calc SE tax + income tax instantly
Q1-Q4 payment amounts & due dates
Compare employee vs contractor pay
How much you save with S-Corp
Avoid the 8% annual penalty
Your real effective vs marginal tax rate
Do you need to report payments?
Simplified vs regular method
IRS rate: 70 cents/mile for 2026
Bitcoin & crypto capital gains tax
Watch money grow โ daily/monthly/yearly
Will you have enough to retire?
Which saves more after tax?
Which gives self-employed workers more?
Max out your retirement deduction
Your financial independence target & timeline
When can you stop saving & coast to retirement?
When can you switch to part-time & still retire?
Assets minus liabilities = your real wealth
How much coverage do you need?
How much to save & how long it takes
Snowball vs avalanche โ months to freedom
Instantly convert annual to hourly rate
Monthly PITI payment with taxes & insurance
Max home price using the 28/36 rule
Never underprice your services
Units & revenue to break even
Gross, net & operating margin in one click
Real employer cost beyond base salary
True first-year cost to form an LLC
Line items, discount & tax โ copy-ready
Is this client worth it? True hourly revealed
What is your business worth?
ARR, NRR & growth-adjusted SaaS valuation
SDE-based valuation for agencies & consultancies
Sales multiple + equipment + lease adjustment
FBA, Shopify & multi-channel store valuation
Backlog, equipment & bonding capacity
Gig driver taxes + mileage deduction
Food delivery driver tax estimate
Short-term rental income tax + deductions
Shop profit, fees & self-employment tax
Federal + state tax withholding estimator
CA state + federal + SE tax
TX (no state tax) + federal
NY state + NYC city + federal
FL (no state tax) + federal
IL state + federal + SE tax
WA (no state income tax) + federal
NJ state + federal + SE tax
See which 2026 federal bracket your income falls in
Automatic needs, wants & savings split
Monthly savings needed to pay for college
Is your W-4 withholding too much or too little?
CA progressive tax + federal + FICA take-home
TX (no state tax) federal + FICA take-home
NY progressive tax + federal take-home
FL (no state tax) federal + FICA take-home
IL 4.95% flat tax + federal take-home
PA 3.07% flat tax + federal take-home
OH progressive brackets + federal take-home
GA 5.49% flat tax + federal take-home
NC 4.25% flat tax + federal take-home
NJ progressive tax + federal take-home
True cost to hire in CA with taxes & benefits
True cost to hire in TX with taxes & benefits
True cost to hire in NY with taxes & benefits
True cost to hire in FL with taxes & benefits
True cost to hire in IL with taxes & benefits
True cost to hire in PA with taxes & benefits
True cost to hire in OH with taxes & benefits
True cost to hire in GA with taxes & benefits
True cost to hire in NC with taxes & benefits
True cost to hire in NJ with taxes & benefits
Monthly payment, guarantee fees & true cost
3-party split: equity, CDC & bank portions
DSCR pre-screening & approval probability
Debt service coverage ratio with benchmarks
Side-by-side with personalized recommendation
All SaaS KPI calculators in one place
MRR, ARR, churn, LTV/CAC & Rule of 40
Monthly & annual recurring revenue with growth rate
Customer & revenue churn with annualized rates
Customer lifetime value vs acquisition cost ratio
Growth rate + profit margin SaaS benchmark
Capital efficiency: net burn รท net new ARR
NRR & GRR from expansion, contraction & churn
Find your state-specific self-employment tax rate, deductions, and take-home pay estimate.
Alaska Arizona Arkansas California Colorado Connecticut Florida Georgia Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New York North Carolina Ohio Oregon Pennsylvania South Carolina South Dakota Tennessee Texas Utah Virginia Washington Wisconsin WyomingNeed these calculations in your app? All 8 calculation endpoints available via REST API. Free tier: 100 req/day.
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