Calculatrices
IMC, prêt immobilier, investissement, devises, taxes et calculateurs du quotidien
Free online calculators for BMI, mortgages, tax, tips, GPA, loans, currency and everyday money math.
Health calculators
BMI, BMR and body fat estimates.
Money & loans
Mortgage, interest, salary, tax and payoff tools.
Calculateur de Prêt Hypothécaire
Calculate monthly payments, total interest and amortization
Stamp Duty Calculator
Estimate UK stamp duty or Australian transfer duty on a home purchase
Calculateur d'Investissement
Project future value of investments with regular contributions
Intérêts Composés
Calculate compound interest with flexible compounding frequency
Calculateur de Marge Bénéficiaire
Calculate profit, margin, markup, selling price, cost price and ROI
Calculateur d'Impôt sur le Salaire
Income tax and take-home pay by country and tax year, plus US state tax, UK student loan and AU HELP
Calculateur de Taxe de Vente
Add sales tax to a price or remove it from a total, for all 50 US states
Calculateur de Salaire Net
Estimate your US take-home pay after federal tax, Social Security and Medicare
Calculateur de Prêt Auto
Work out your monthly car payment, total interest and amortization schedule
Remboursement de Carte de Crédit
See how long to clear your balance and what paying extra would save
Calculateur de Retraite
Project your retirement savings including employer match and IRS limits
Taux Horaire vers Salaire Annuel
Convert an hourly wage to a yearly salary and every cadence in between
Calculateur de TVA
Add or remove GST and VAT from any amount
Calculateur de Valeur Nette
Add up what you own and what you owe to see where you actually stand
Calculateur d'Inflation
See what any amount of money is worth in another year using US CPI data
Calculateur de Remboursement de Dette
Plan the snowball or avalanche method and see which clears your debts cheaper
Calculateur d'Objectif d'Épargne
Work out how much to put aside each month to hit a target by a date
Calculateur de Prix de l'Or
Work out how much your gold is worth by weight and karat - per gram, tola, ounce, pound, kilo or tonne
Mileage / Expense Log
Log trips and claim IRS, HMRC or ATO mileage rates as a CSV
Zakat Calculator
Calculate zakat on cash, gold, silver, stocks and business assets with gold or silver nisab
Everyday splits & discounts
Tips, discounts, rent splits, GPA and currency.
Résolveur de Mathématiques
Snap or paste a photo of a printed equation, or type it, and get the answer with steps
Calculateur de Pourboire
Calculate tip amount and split the bill between multiple people
Calculateur de Remise
Calculate sale price, savings and discount percentage
Convertisseur de Devises
Convert between 170+ currencies with live exchange rates
Calculateur de Moyenne (GPA)
Work out your GPA on the 4.0 scale from letter grades or percentage marks, with credit hours
Calculateur de Partage de Loyer
Split rent and shared bills evenly, by income, by room size or by nights stayed
Carte de Partage d'Addition
Split a bill equally, by percent, by amount, or "one person paid", then generate a dramatic or calm share card for the group chat
Frequently asked questions
Yes. Results update instantly and normal use does not require an account.
No lasting archive of calculator inputs is kept for these client-side tools.
Use Mortgage, Auto Loan or the EMI Calculator in Math & Finance depending on the loan type.