Toolist

Online toolbox

Calculators that are fast, accurate and free

Free, instant, and running entirely in your browser — no sign-up.

  • 28 tools
  • No sign-up
  • Runs in your browser
  • Free

Finance

Loan CalculatorMonthly payment and full amortization schedule
Compound Interest CalculatorGrowth of a lump sum plus regular contributions
Expense TrackerLog income and spending, set budgets, see where it goes
Loan Affordability CalculatorHow much you can borrow on your income
VAT CalculatorAdd tax to a price, or take it back out

Everyday

Lunar Calendar ConverterConvert any date between solar and lunar calendars
Age CalculatorExact age in years, months and days
BMI CalculatorWHO and Asian body-mass-index cut-offs
TDEE CalculatorDaily calorie needs and macro split
Unit ConverterLength, weight, volume and temperature
Scientific CalculatorType a whole expression, keep the history, reuse any answer
Number to WordsWrite an amount out in words for an invoice
Percentage CalculatorAll five percentage questions, with the working shown
Fuel Cost CalculatorWhat a drive costs, and each passenger’s share
Bill Split CalculatorSplit a bill, settle a group, save the event
Time Zone ConverterOne moment, read on clocks around the world
Due Date CalculatorEstimated due date and current gestational age

Tech

QR Code GeneratorLinks, Wi-Fi networks and contact cards
Password GeneratorRandom passwords with a real entropy figure
Random Number GeneratorNumbers from any range, with no repeats and a seed
Planning PokerEstimate story points together, in real time
JSON FormatterBeautify, minify and validate with a line number
Base64 & URL EncoderBase64, Base64URL, percent-encoding and HTML escaping
Remove Accents & SlugifyStrip diacritics, make a slug, change the case
Unix Timestamp ConverterEpoch seconds or milliseconds to a readable date

For fun

Numerology CalculatorLife path and expression numbers
Love Days CalculatorDays together and upcoming milestones
Random Name PickerSpin a wheel to draw one name from your list

See all tools

Elsewhere

CoinView MarketLive crypto prices and market capitalisation at a glance
English AILAI-assisted English learning and practice app
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