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Calculators
Type in your numbers and get the answer straight away.
Fraction CalculatorAdd, subtract, multiply and divide fractions.BMI CalculatorCheck your BMI and healthy weight range.Calorie CalculatorEstimate daily calories to lose, maintain or gain weight.Age CalculatorExact age in years, months and days.EMI CalculatorMonthly loan payment and total interest.GPA & CGPA CalculatorSemester, cumulative and weighted GPA.Mortgage CalculatorMonthly home loan payment and interest.Average CalculatorMean, median and mode of your numbers.Discount CalculatorSale price and how much you save.Sales Tax CalculatorAdd sales tax to a price or work it out.GST CalculatorAdd or remove GST from a price.VAT CalculatorAdd or remove VAT from a price.Tip CalculatorWork out the tip and split the bill.Ratio CalculatorSimplify, compare and scale ratios.Exponent CalculatorRaise any number to a power.Square Root and Nth Root CalculatorSquare roots and nth roots of any number.Percentage CalculatorFind a percent of a number, or what percent one number is of another.Marks Percentage CalculatorFind your percentage from marks, or the marks you need for a target.Percentage Increase CalculatorFind a percent increase, or add a percent to a number.Percentage Decrease CalculatorFind a percent decrease, or subtract a percent from a number.Percentage Difference CalculatorFind the percentage difference between two numbers.Percentage Point CalculatorFind the gap in percentage points between two percentages.Percentage Conversion CalculatorConvert between percent, decimal and fraction.Median CalculatorFind the median of a list of numbers.Mean CalculatorFind the mean of a list of numbers.Mode CalculatorFind the mode of a list of numbers.Mean, Median, Mode CalculatorFind the mean, median and mode together.Standard Deviation CalculatorSee how spread out your numbers are.Scientific CalculatorAn online calculator with scientific functions.Appliance Electricity Cost CalculatorCost to run any appliance, with standby power and an upgrade payback check.
Tools
Work on images, PDFs and text. Your files stay in your browser.
Image ConverterConvert JPG, PNG and WebP images, with no upload.Image to PDFPut your photos into one PDF file.Image CompressorMake image files smaller.Merge PDFCombine PDF files in the order you choose.Word CounterCount words and characters, with reading time.Case ConverterUPPER, lower, Title and camelCase text.Random Number GeneratorPick random numbers in a range you choose.SERP Preview ToolSee how your page may look in Google search.Meta Description CheckerCheck your meta title and description length.
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Free tools that explain their answers
UtilMora is a growing set of free calculators and tools for everyday jobs: working out a loan, checking a percentage, converting an image or tidying text. Each page shows how the result is worked out, so you can check it yourself.
There is nothing to install and no account to make. Calculations and file conversions run in your browser, so your files are not sent to our servers.