Unit converter
Convert length, weight, volume, area and temperature between common units. Useful for recipes, construction measurements, shipping weights and packaging sizes.
How to use it
- You enter the data
- Smallo works it out
- You get the result
- Pick a category, such as length or volume.
- Enter the value and choose the unit you have and the one you need.
- Read the result, or the full table of units below it.
Frequently asked questions
What is the difference between US and imperial units?
Gallons and pints differ between the US and the UK, for example. This tool uses US liquid measures. Check which standard your supplier uses before ordering.
Why are some results rounded?
The tool shows up to six significant decimals so results stay precise without long strings of zeros.