Free Unit Converter

Select the Length category, choose Kilometers as the From unit and Miles as the To unit, enter your value and the result appears instantly. 1 kilometer = 0.621371 miles.

Select the Weight category, choose Kilograms as the From unit and Pounds as the To unit. 1 kilogram = 2.20462 pounds.

Select the Temperature category, choose Celsius as the From unit and Fahrenheit as the To unit. The formula is F = (C × 9/5) + 32.

Select the Length category, choose Meters as the From unit and Feet as the To unit. 1 meter = 3.28084 feet.

Yes. The All Conversions section shows your value converted to every unit in that category simultaneously. Click any result to set it as your To unit.

Select the Volume category, choose Litres as the From unit and Gallons (US) as the To unit. 1 litre = 0.264172 US gallons.

Yes. The ToolMint unit converter is completely free with no signup, no limits and no watermarks. Forever free.

Yes. Fully responsive and works on all mobile phones, tablets and desktop computers.