Convert units free
Pick a conversion from an overview of units.
When do you use this?
Handy as a starting point for common conversions.
Good to know
There is an overview page with links to separate conversions (cm-inch, mph-km/h, kcal-kJ, litre-gallon, hp-kW and more) and a separate temperature page; there is no all-in-one converter. The conversions we tried were calculated correctly. Free, no account, in Dutch. The site shows a small ad banner for its own/affiliated offer ('Machines huren') and loads 7 domains.
On this tool’s website: small ad banner for the site's own/affiliated offer; 7 domains.
Goes well with
Convert lengthsConvert centimetres to inches and back.Tool: RekenmachineProConvert temperatureConvert temperatures between Celsius, Fahrenheit, Kelvin and Réaumur.Tool: RekenmachinePro
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