Converto - Units Converter

Converto is a fast and simple unit converter for everyday measurements.

Convert between 72 units across 14 categories, including weight, distance, volume, temperature, area, speed, cooking, digital data, time, shoe size, fuel economy, pressure, energy, and fitness.

Convert with ease

Get instant results as you type, quickly swap between units, view all conversions at once, and tap any result to copy.

You can also add or subtract measurements in different units, such as 2 ft + 40 cm or 3 cups + 250 ml.

Everyday calculators

Calculate discounts, tips, bill splitting, percent changes, reverse percentages, and VAT - without needing a separate calculator.

Compare prices

Enter the price and size of two products and Converto compares their unit prices to show you which one is cheaper - even when they use different units.

Made for everyday use

* Works completely offline
* No ads or tracking
* No account required
* No permissions
* 33 languages
* Light and dark mode
* Adjustable text size
* Customisable categories
* Results stay visible while you type

Whether you're shopping, cooking, travelling, studying, or simply need a quick conversion, Converto gives you the answer quickly and gets out of the way.