Toutes les calculatrices
Parcourez des calculatrices gratuites par catégorie ou nom.
Mathématiques
Calculateur de pourcentage
Calculez pourcentages, pourcentage inverse et variation.
Quotidien
Calculateur de remise
Calculez le montant de la remise et le prix final à partir d’un pourcentage.
Quotidien
Calculateur de pourboire
Partagez l’addition avec pourboire entre autant de personnes que vous voulez.
Santé
Calculateur d’IMC
Calculez l’indice de masse corporelle en unités métriques ou impériales.
Date et heure
Calculateur d’âge
Âge exact en années, mois et jours entre deux dates.
Date et heure
Calculateur d’écart de dates
L’écart entre deux dates en jours, semaines, jours ouvrés et plus.
Mathématiques
Average Calculator
Find the mean, total, minimum, and maximum from a list of numbers.
Mathématiques
Ratio Calculator
Simplify ratios and convert them to decimal form.
Mathématiques
Fraction Calculator
Add, subtract, multiply, and divide fractions.
Mathématiques
Percentage Change Calculator
Measure percentage increase or decrease between two values.
Finance
Compound Interest Calculator
Estimate compound growth with optional recurring contributions.
Finance
Simple Interest Calculator
Calculate simple interest and total amount.
Finance
Loan Calculator
Estimate monthly payments for a fixed-rate loan.
Finance
Mortgage Calculator
Estimate monthly mortgage payments with taxes and insurance.
Finance
Savings Calculator
Project savings growth with recurring monthly contributions.
Finance
Margin Calculator
Calculate profit margin, markup, and selling price.
Conversion
Length Converter
Convert between metric and imperial length units.
Conversion
Weight Converter
Convert between metric and imperial weight units.
Conversion
Temperature Converter
Convert between Celsius, Fahrenheit, and Kelvin.
Conversion
Area Converter
Convert between square metric and imperial area units.
Conversion
Volume Converter
Convert between liters, cubic meters, cups, gallons, and more volume units.
Conversion
Speed Converter
Convert between meters per second, kilometers per hour, miles per hour, and more.
Quotidien
Bill Split Calculator
Split a bill and tip between multiple people.
Quotidien
Fuel Cost Calculator
Estimate fuel usage and travel cost.
Santé
Calorie Calculator
Estimate daily calorie needs using Mifflin-St Jeor.
Santé
Pace Calculator
Calculate running pace, speed, time, or distance.