All-in-One Unit Converter: Length, Weight, Area, Volume, Speed and More
From kilometres to miles, square feet to square metres or Celsius to Fahrenheit, convert units instantly in one place without searching each time.
Open the free Unit Converter →What is the Unit Converter?
Convert length, weight, area, volume, speed, data, time and temperature. It's completely free, needs no sign-up and works on any phone or computer.

Why it's helpful
- Covers length, weight, area, volume, speed, data, time and temperature
- Instant results as you type
- Handy for property sizes, recipes and travel
Who it's for
Students, travellers, property buyers and anyone dealing with different unit systems.
How to use it
- Choose a category, type a value and pick its unit.
- Every other unit updates instantly. Click a row to copy it.
💻 Open source: this tool is free and open source (MIT License). View the code on GitHub, download it and run it offline.
The bigger picture: Calculators
Everyday decisions in the UAE, from loans and rent to gratuity, fuel and bills, come down to a few numbers. Quick, reliable calculators help you check offers, plan ahead and avoid costly surprises, without spreadsheets or sign-ups.
What's changing: Living costs in the UAE change month to month, from petrol prices to rents, which is why calculators that load current figures automatically are becoming more useful than static ones.
Frequently asked questions
Is a month exactly 30 days here?
No. It uses the average month (30.44 days).
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