Financial Calculators
Plan your finances with confidence
Mortgage Calculator
Monthly payment breakdown, amortization table, LTV ratio, and PMI warning.
Financial
Home Affordability Calculator
How much house can you afford? Instant results using the 28/36 rule with your income and debts.
Financial
Loan Calculator
Monthly payments, total interest, and payoff date for personal, auto, or student loans.
Financial
Debt Payoff Calculator
Avalanche vs snowball method compared. See how fast you can become debt-free and how much interest you save.
Financial
Home Affordability Calculator
How much house can you afford? Based on income, debts, down payment, and DTI guidelines.
Financial
Compound Interest
See investment growth over time with optional monthly contributions and visual chart.
Financial
Health Calculators
Know your numbers
BMI Calculator
Body Mass Index using WHO/CDC standards. Visual scale, healthy weight range.
Health
Ideal Weight Calculator
Your healthy weight range using 5 scientific formulas — Hamwi, Devine, Robinson, Miller, and BMI range.
Health
Calorie Calculator
BMR, TDEE, and daily calories for your goal using the Mifflin-St Jeor equation.
Health
Ideal Weight Calculator
Your ideal weight range using 5 medical formulas: Devine, Robinson, Miller, Hamwi, and BMI method.
Health
Pregnancy Calculator
Due date, current week, trimester, and key milestones from LMP, conception, or due date.
Health
Math & Utility Calculators
Everyday calculations made easy
Percentage Calculator
Three modes: find X% of Y, what percent X is of Y, and percentage change.
Math
Tip Calculator
Tip amount, total bill, and per-person split with rounding options.
Math
Debt Payoff Calculator
See your payoff date, total interest, and how extra payments save you thousands. Avalanche vs snowball comparison.
Financial