About These Calculators

Make smarter money decisions with these financial calculators. From debt payoff strategies and retirement planning to real estate ROI and freelance rate calculations, every tool helps you see the numbers clearly.

Finance & Money Calculators

132 tools

FIRE Calculator

Find your Financial Independence, Retire Early number

Debt Snowball Calculator

Pay off debt fastest by tackling smallest balances first

Debt Avalanche Calculator

Save the most money by paying highest interest rates first

Cap Rate Calculator

Calculate capitalization rate for any investment property

Rental Property ROI Calculator

Calculate cash flow, cash-on-cash return, and total ROI for rentals

Cash on Cash Return Calculator

Calculate the cash-on-cash return on your real estate investment

Freelance Rate Calculator

Calculate the hourly rate you need to charge as a freelancer

Markup Calculator

Calculate markup, selling price, and profit margin instantly

Profit Margin Calculator

Calculate gross and net profit margins for your business

Break-Even Calculator

Find how many units you need to sell to cover your costs

Self-Employment Tax Calculator

Calculate your SE tax, income tax, and quarterly estimated payments

Hourly to Salary Calculator

Convert between hourly wages and annual salary instantly

Overtime Calculator

Calculate regular pay, overtime pay, and total gross earnings

Rent vs Buy Calculator

Compare the total cost of renting versus buying a home over time

Compound Interest Calculator

See how your money grows over time with compound interest

Emergency Fund Calculator

Find out how much you need in your emergency fund and build a plan to get there

50/30/20 Budget Calculator

Apply the 50/30/20 budget rule to your income

Tip Calculator

Calculate tips and split bills among any number of people

Safe Withdrawal Rate Calculator

Calculate how much you can safely withdraw from your retirement portfolio each year

Dividend Reinvestment Calculator

See how reinvesting dividends compounds your investment growth over time

Retirement Savings Calculator

Project your retirement savings growth and see if you are on track

Mortgage Calculator

Calculate your monthly mortgage payment, total interest, and amortization

Mortgage Refinance Calculator

See how much you could save by refinancing your mortgage

Home Equity Loan Calculator

Home Equity Loan Calculator — calculate monthly payments, total interest, and payoff schedule

Auto Loan Calculator

Calculate monthly payments, total interest, and payoff schedule

Car Payment Calculator

Car Payment Calculator — calculate monthly payments, total interest, and payoff schedule

Personal Loan Calculator

Personal Loan Calculator — calculate monthly payments, total interest, and payoff schedule

Loan Payoff Calculator

Loan Payoff Calculator — calculate monthly payments, total interest, and payoff schedule

Credit Card Payoff Calculator

Calculate how long to pay off credit card debt and how much interest you will pay

Balance Transfer Calculator

Calculate savings from transferring a credit card balance to a 0% APR card

Debt-to-Income Calculator

Calculate your debt-to-income ratio to see if you qualify for a mortgage

Debt Consolidation Calculator

See if consolidating your debts into one loan saves money

Paycheck Calculator

Estimate your take-home pay after federal and state taxes

Salary Calculator

Convert between hourly, weekly, monthly, and annual salary

Take Home Pay Calculator

Calculate your actual take-home income after all deductions

Income Tax Calculator

Estimate your federal income tax based on filing status and income

Capital Gains Tax Calculator

Calculate taxes owed on investment profits

Bonus Tax Calculator

See how much of your bonus you actually take home

Tax Refund Estimator

Estimate your federal tax refund or amount owed

Net Worth Calculator

Calculate your total net worth by adding assets and subtracting debts

Savings Calculator

Calculate how your savings will grow with regular contributions

CD Calculator

Calculate earnings from a certificate of deposit

Stock Profit Calculator

Calculate profit or loss from a stock trade

Investment Return Calculator

Calculate the total and annualized return on an investment

401k Calculator

Project your 401k balance at retirement

Roth IRA Calculator

Project your Roth IRA growth with annual contributions

Early Retirement Calculator

Calculate how much you need to retire early

Coast FIRE Calculator

Find out if your savings can coast to retirement without more contributions

Retirement Income Calculator

Estimate your monthly income in retirement from all sources

Pension Calculator

Estimate the value of a defined benefit pension

Annuity Calculator

Calculate annuity payments or the value of an annuity

College Savings Calculator

Plan how much to save each month for your child's college education

529 Plan Calculator

Project the growth of your 529 education savings plan

Percentage Calculator

Calculate percentages, percentage change, and percentage of a number

Interest Rate Calculator

Calculate the interest rate from loan terms or investment returns

Simple Interest Calculator

Calculate simple interest on a principal amount

APR Calculator

Calculate the true APR including fees on a loan

Net Worth Percentile Calculator

See how your net worth compares to others in your age group using Federal Reserve data

Salary After Tax Calculator

Calculate your actual take-home pay after federal, state, and FICA taxes

IRS Audit Probability Calculator

Estimate your chances of being audited by the IRS based on your tax profile

Billionaire Wealth Comparison Calculator

See what billionaire spending feels like compared to your income

Loan Payment Calculator

Calculate monthly payments, total interest, and the impact of extra payments

Social Security Benefit Calculator

Estimate your monthly Social Security retirement benefit based on earnings history

Required Minimum Distribution Calculator

Calculate your annual required minimum distribution from retirement accounts

Estate Tax Calculator

Calculate federal estate tax liability based on the value of your estate

Freelance Hourly Rate Calculator

Calculate what to charge as a freelancer

Compound Interest Growth Calculator

See how compound interest grows your money over time

Mortgage Early Payoff Calculator

See how extra payments accelerate your mortgage payoff

Unit Price Comparison Calculator

Compare prices per unit to find the best deal

Tip & Bill Split Calculator

Calculate tip and split bills between friends

Percentage Change Calculator

Calculate percentages, changes, and differences

Paycheck Tax Withholding Calculator

Estimate your take-home pay after taxes

Debt Payoff Snowball Calculator

Plan your debt-free journey with the snowball method

Emergency Fund Savings Calculator

Calculate how much you need in your emergency fund

Tax Bracket Calculator

Find your federal income tax bracket and estimated tax

Loan Monthly Payment Calculator

Calculate monthly payments for any loan

Amortization Calculator

See your full loan amortization schedule with optional extra payments

Debt Payoff Calculator

Find out when you'll be debt-free and how to get there faster

50/30/20 Budget Calculator

Split your income into needs, wants, and savings using the 50/30/20 rule

Inflation Calculator

See how inflation changes the purchasing power of your money over time

Sales Tax Calculator

Add or remove sales tax and find tax rates by state

Savings Goal Calculator

Plan how to reach your savings goal with monthly contributions

Social Security Benefits Calculator

Estimate your Social Security benefits and see how trust fund depletion could reduce your check

Tax Bracket Calculator

See your marginal and effective tax rate, bracket breakdown, and take-home pay for 2026

Best State to Retire Calculator

Find the best states to retire based on your income, tax burden, healthcare costs, cost of living, and lifestyle priorities

LLC vs S-Corp vs Sole Proprietorship Tax Calculator

Compare tax liability for LLC, S-Corp, and Sole Proprietorship at your income level including self-employment tax and filing costs

Wedding Cost Per Head Calculator

Calculate the true per-guest cost of your wedding by venue type and service level

Honeymoon Budget Calculator

Plan your honeymoon budget by destination, duration, and travel style

Wedding Debt Payoff Calculator

Calculate how long it will take to pay off wedding expenses and total interest

Venue Cost Comparison Calculator

Compare wedding venue types side by side with total cost estimates

Catering Cost Estimator

Estimate wedding catering costs by meal style, guest count, and service level

Valentine's Day Spending Calculator

Plan your Valentine's Day budget based on relationship stage and activities

Tax Penalty Calculator

Estimate IRS penalties for late filing and late payment of taxes

Black Friday Savings Calculator

Compare Black Friday deal savings against regular prices and hidden costs

Christmas Budget Calculator

Plan your holiday spending by recipients, gifts, and budget limits

Effective Tax Rate by Income Calculator

Calculate your real tax burden across federal, state, payroll, and sales taxes

Overtime Worth Calculator

Calculate your real after-tax overtime earnings and whether the extra hours are worth it

Fed Rate Mortgage Impact Calculator

See exactly how Federal Reserve rate changes affect your mortgage payment

Stock Market Drop 401k Calculator

See what today's market drop actually cost your retirement account

Mortgage Rate Forecast Calculator

Project future mortgage rates and see the payment impact on your loan

Social Security Depletion Calculator

Estimate when the Social Security trust fund runs out and how it affects your benefits

Stock Market Crash Probability Calculator

See the historical probability of market drawdowns by holding period and portfolio impact

UK VAT Calculator

Calculate UK Value Added Tax at standard, reduced, or zero rates — add or remove VAT instantly

UK Stamp Duty Calculator

Calculate Stamp Duty Land Tax (SDLT) on UK property purchases using 2024 thresholds

UK Council Tax Estimator

Estimate your annual council tax bill by property band and region across England and Wales

UK National Insurance Calculator

Calculate your National Insurance contributions based on employment type and earnings for 2024-25

UK Income Tax Calculator

Calculate your UK PAYE income tax with personal allowance, basic, higher, and additional rate bands for 2024-25

UK Workplace Pension Calculator

Calculate your workplace pension contributions, employer match, tax relief, and projected retirement pot

UK Student Loan Repayment Calculator

Calculate your monthly student loan repayments for Plan 1, Plan 2, Plan 4, Plan 5, and Postgraduate loans

UK Mortgage & Stamp Duty Calculator

Calculate your combined monthly mortgage payment and Stamp Duty for UK property purchases

UK Energy Bill Calculator

Estimate your gas and electricity costs based on usage and the Ofgem price cap rates

UK Inheritance Tax Calculator

Calculate potential Inheritance Tax liability with nil-rate band and residence nil-rate band allowances

Canada GST/HST Calculator

Calculate GST, HST, or PST by province — add or remove sales tax from any amount

Canada RRSP Calculator

Calculate your RRSP contribution room, tax savings, and projected retirement savings

Canada Provincial Income Tax Calculator

Calculate your combined federal and provincial income tax for any Canadian province using 2024 brackets

Canada TFSA Calculator

Project your Tax-Free Savings Account growth and see the tax-free advantage over a regular account

Canada Pension Plan Calculator

Calculate your CPP contributions and estimate your monthly retirement pension benefit

Canada Mortgage Stress Test Calculator

See if you qualify under the B-20 mortgage stress test using the qualifying rate

Canada Employment Insurance Calculator

Calculate your EI premiums and estimate your benefit if you lose your job

Canada Child Benefit Calculator

Calculate your monthly Canada Child Benefit payments based on income and number of children

Canada Capital Gains Tax Calculator

Calculate capital gains tax with the 50% inclusion rate and new 66.67% rate for gains over $250,000

Canada Land Transfer Tax Calculator

Calculate land transfer tax by province for your property purchase, including first-time buyer rebates

Australia Superannuation Calculator

Calculate your super contributions, employer SG, and projected retirement balance with compound growth

Australia Stamp Duty Calculator

Calculate stamp duty (transfer duty) by state and territory for Australian property purchases

Australia Income Tax Calculator

Calculate your Australian income tax including Medicare levy using the 2024-25 tax brackets

Australia HECS-HELP Repayment Calculator

Calculate your HECS-HELP compulsory repayment based on your income and outstanding debt

Australia Capital Gains Tax Calculator

Calculate Australian capital gains tax with the 50% CGT discount for assets held over 12 months

Australia Negative Gearing Calculator

Calculate the tax benefit of negative gearing on your Australian investment property

Australia GST Calculator

Add or remove 10% Australian GST from any amount — instant Goods and Services Tax calculation

Australia Fuel Excise Calculator

See how much of your fuel bill goes to excise duty, GST, and other costs per litre

Australia First Home Buyer Calculator

Calculate First Home Owner Grant, stamp duty concessions, and total savings by state

Australia PAYG Tax Calculator

Calculate your PAYG withholding and take-home pay from your wages using 2024-25 tax rates

Frequently Asked Questions

Are these finance & money calculators free?

Yes, all 132 calculators are completely free with no signup required. They run entirely in your browser — no data is sent to any server.

How accurate are these calculators?

Our calculators use industry-standard formulas and are regularly updated. However, they provide estimates — always verify critical calculations with a professional in the relevant field.

Can I use these calculators on my phone?

Yes, all calculators are mobile-responsive and work on any device with a web browser. No app download needed.

Do you save my calculations?

No. All calculations happen in your browser. We don't store any of your inputs or results. Your data stays on your device.

Can I embed these calculators on my website?

Select calculators offer embed codes that you can copy and paste into your website or blog. Look for the "Embed This Calculator" section on individual tool pages.