> calculator
Calculators
Percent, VAT, interest, loans, units, dates, time zones, timers and more. The result appears at once, calculated in your browser.
> calculator percentPercentWhat is 15% of 80? What percent is 12 of 80?
> calculator rule-of-threeRule of threeIf 3 items cost €4.50, what do 7 cost?
> calculator vatVAT gross/net19%, 7% or your own rate: net to gross and back
> calculator unitsUnit converterLength, weight, volume, temperature, area and more
> calculator interestInterest and savingsStarting amount, saving, rate, term: final amount year by year
> calculator loanLoan and repaymentMonthly payment, term, total interest and balance
> calculator datesDays, working days and deadlinesDays between two dates, deadlines with public holidays by German state, work out an age
> calculator numbersNumbers & wordsIn words, Roman, number systems
> calculator time zonesTime zonesThe time in Berlin, New York, Tokyo
> calculator timerTimerUp to five named timers with alarm and full screen
> calculator pocketPocket calculatorWith steps and a paper tape
More in German41 more tools in this section are available in German only. See the German overview
A help, not adviceTax rates and deadlines change. For money and legal matters, check the figures yourself or ask an advisor. What you type does not leave your device.