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Explore a focused collection of tools for the problem you want to solve.
Available tools
Every live Utilitory tool, in one catalogue.
Mortgage Calculator
Repayments, interest, payoff time and extra repayments.
MoneyExtra Mortgage Repayment
See how extra repayments can save interest and time.
MoneyPersonal Loan Calculator
Estimate repayments, total interest and loan burndown.
MoneyCar Loan Calculator
Vehicle finance with deposit, fees and balloon payment.
MoneyCompound Interest Calculator
Project long-term growth and regular contributions.
MoneySavings Goal Calculator
Work backwards from a savings target and timeframe.
MoneyInvestment Return Calculator
Calculate profit, ROI and annualized return.
MoneyPercentage Calculator
Three clear calculators for common percentage questions.
EverydayDiscount Calculator
Sale price, amount saved and optional tax.
EverydaySubnet / CIDR Calculator
IPv4 networks, masks, host ranges and address counts.
TechnologyAge Calculator
Exact age, elapsed days and next birthday.
EverydayDate Difference Calculator
Days, weeks, weekdays and weekends between dates.
EverydayUnit Converter
Length, mass, temperature, area, volume and speed.
EverydayFuel Economy Calculator
Convert L/100 km, km/L and MPG.
EverydayElectricity Cost Calculator
Estimate appliance energy use and running cost.
EverydaySalary to Hourly Calculator
Convert annual salary and hourly pay.
MoneyMargin & Markup Calculator
Gross profit, margin and markup from cost and price.
MoneyAspect Ratio Calculator
Resize image and video dimensions proportionally.
EverydayPassword Generator
Generate strong random passwords locally.
TechnologyJSON Formatter & Validator
Format, minify and validate JSON locally.
TechnologyTime Calculator
Add or subtract time, or find the duration between two times.
EverydayBusiness Days Calculator
Count weekdays and weekends between two dates.
EverydayTip Calculator
Calculate a tip, total bill and amount per person.
EverydaySales Tax Calculator
Add or remove a configurable sales tax, VAT or GST rate.
MoneyLoan Payoff Calculator
Estimate payoff time and remaining interest from your current balance and payment.
MoneyBreak-Even Calculator
Find the sales volume and revenue needed to cover fixed and variable costs.
MoneyData Storage Converter
Convert bytes, decimal storage units and binary IEC units.
TechnologyDownload Time Calculator
Estimate download time from file size and connection speed.
TechnologyIP Address Converter
Convert an IPv4 address between dotted decimal, binary, hexadecimal and integer.
TechnologyRandom Number Generator
Generate random integers or decimals with configurable ranges.
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