Todas as calculadoras

Calculadora de percentagem

Calcule percentagens, percentagem inversa e variação percentual.

Calculadora de desconto

Calcule o valor do desconto e o preço final a partir de uma percentagem.

Calculadora de gorjeta

Divida a conta com gorjeta por qualquer número de pessoas.

Calculadora de IMC

Calcule o índice de massa corporal em unidades métricas ou imperiais.

Calculadora de idade

Idade exata em anos, meses e dias entre duas datas.

Calculadora de diferença de datas

O intervalo entre duas datas em dias, semanas, dias úteis e mais.

Average Calculator

Find the mean, total, minimum, and maximum from a list of numbers.

Ratio Calculator

Simplify ratios and convert them to decimal form.

Fraction Calculator

Add, subtract, multiply, and divide fractions.

Percentage Change Calculator

Measure percentage increase or decrease between two values.

Compound Interest Calculator

Estimate compound growth with optional recurring contributions.

Simple Interest Calculator

Calculate simple interest and total amount.

Loan Calculator

Estimate monthly payments for a fixed-rate loan.

Mortgage Calculator

Estimate monthly mortgage payments with taxes and insurance.

Savings Calculator

Project savings growth with recurring monthly contributions.

Margin Calculator

Calculate profit margin, markup, and selling price.

Length Converter

Convert between metric and imperial length units.

Weight Converter

Convert between metric and imperial weight units.

Temperature Converter

Convert between Celsius, Fahrenheit, and Kelvin.

Area Converter

Convert between square metric and imperial area units.

Volume Converter

Convert between liters, cubic meters, cups, gallons, and more volume units.

Speed Converter

Convert between meters per second, kilometers per hour, miles per hour, and more.

Bill Split Calculator

Split a bill and tip between multiple people.

Fuel Cost Calculator

Estimate fuel usage and travel cost.

Calorie Calculator

Estimate daily calorie needs using Mifflin-St Jeor.

Pace Calculator

Calculate running pace, speed, time, or distance.