Unit Converter
unit-converterConvert length, weight, area, volume, speed, temperature and digital storage units.
🔎 Convert common measurement units in one place
Choose a measurement category, then select the input and output units to convert values instantly across length, weight, area, volume, speed, temperature and digital storage.
It is useful for everyday and simple engineering conversions such as meters to feet, kilograms to pounds, liters to gallons and Celsius to Fahrenheit.
- Length, weight, area and volume.
- Speed and temperature conversions.
- Digital data-storage units.
💡 Useful information
Convert length, weight, area, volume, speed, temperature and data-storage units instantly with a free all-in-one unit converter.
- Runs directly in a modern browser.
- Works on phones and desktop computers.
- Reuse it without creating an account.
ℹ️ How to use
- Enter your data or choose the required file.
- Adjust the available options.
- Run the tool and review the result.
- Copy or download the result when needed.
❔ Frequently asked questions
What types of units can I convert?
The converter covers length, weight, area, volume, speed, temperature and digital storage.
Can I convert meters to feet or kilograms to pounds?
Yes. Choose the measurement category, select the input and output units, then enter the value.
How are temperatures converted?
The tool uses the standard temperature-conversion formulas rather than a simple fixed multiplier.
Does the unit converter need an API?
No. The conversion calculations run directly in your browser.