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301 tools ยท 36 categories
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Show moreCase converterClean textRemove duplicate linesSort linesFind and replaceExtract data from textLine toolsSlug generatorReverse textStrip HTML tagsWrap textCaesar cipher / ROT13Morse codeText โ binaryWord frequencyLorem IpsumRepeat textRemove accentsSplit into columnsTruncate textWord and character counterCompare two texts
Calculators23
Show morePercentage calculatorMean, median and standard deviationWeighted averageFraction calculatorGCD and LCMQuadratic equationTriangle calculatorCircle calculatorVolume and surface of a solidCombinations and permutationsRatio & proportion calculatorPower, root and logarithmNumber base converterScale calculatorProbability calculatorRound a numberScientific calculatorSystem of linear equationsPrimes and factorsLinear regressionComplex numbersSignificant figures and scientific notationArithmetic, geometric and harmonic means
Finance19
Show moreVAT calculatorDiscount calculatorLoan calculatorBorrowing capacityCompound interestSimple interestSavings goalTip calculatorSplit expensesSalary converterGross to net salaryMonthly budget 50/30/20Inflation calculatorSubscription costMargin and markupReturn on investment (ROI)Freelance day rateBreak-even pointCurrency converter
Date & Time16
Show moreDays between two datesAge calculatorAdd or subtract daysWeekday of a dateBusiness days between datesUnix timestamp converterTime zone converterWorked hours calculatorTime calculatorLeap year checkerWeek numberCountdown to a datePlan a meeting across time zonesRecurring datesAdd up durationsDate format converter
Conversion20
Show moreLength converterWeight converterTemperature converterVolume converterArea converterSpeed converterData size converterData rate converterTime converterPressure converterEnergy converterPower converterAngle converterFrequency converterFuel economy converterCooking converterForce converterTorque converterDensity converterShoe size converter
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Show moreHealth & Wellbeing15
Show moreBMI calculatorCalorie needs (BMR and TDEE)Daily water intakeSleep cycle calculatorHeart rate zonesBody fat estimateRunning pace calculatorSteps โ distance and caloriesReference weightPregnancy calendarMacronutrient splitOne-rep max (1RM)Body surface areaMedical unit converterWaist and cardiovascular risk