All Free Online Tools
Explore QuickUtila's collection of free online calculators, converters, text utilities and date tools. Use the search box or browse by category to quickly find the tool you need.
Calculators
View category →Percentage CalculatorCalculate percentages, percentage changes and percentage differences instantly.Average CalculatorFind the mean of any list of numbers, with the sum and count.Ratio CalculatorSimplify ratios and see them as decimals and percentages.Discount CalculatorCalculate sale prices, stack discounts and compare offers.Fraction to Percentage CalculatorConvert any fraction into a decimal and a percentage.Tip CalculatorWork out the tip and split the bill between people.
Converters
View category →Length ConverterConvert meters, feet, inches, miles and more.Weight ConverterConvert kilograms, pounds, ounces, grams and stone.Temperature ConverterConvert Celsius, Fahrenheit and Kelvin instantly.Area ConverterConvert square meters, square feet, acres and hectares.Volume ConverterConvert liters, US gallons, cups, milliliters and more.Speed ConverterConvert km/h, mph, meters per second, knots and feet per second.
Text Tools
View category →Word CounterCount words, characters, sentences and estimated reading time.Character CounterCount characters with and without spaces.Case ConverterSwitch text between upper, lower, title and sentence case.Remove Extra SpacesClean up double spaces, stray tabs and extra blank lines.Duplicate Line RemoverRemove repeated lines from a list and keep the first of each.Reading Time CalculatorEstimate how long a piece of text takes to read or speak.
Date & Time
View category →Age CalculatorFind your exact age in years, months and days.Date Difference CalculatorCalculate the exact difference between two dates.Days Between DatesCount calendar days and business days, with optional holidays.Time Duration CalculatorCalculate the time between two clock times, including overnight.Add/Subtract Days CalculatorAdd or subtract days from a date to find the resulting date.Unix Timestamp ConverterConvert Unix timestamps to dates and dates to timestamps.