Unit & Measure Converter

All free and works offline, no ads or tracking. Over 250 units across 40 categories, from length, weight and temperature to cooking volume, torque and shoe sizing. - Favorites: star a category and it jumps to the top. - Saved pairs: save a pair of conversion values. - History: recent conversions are kept automatically. - Search: go straight to a unit by name or symbol. - Export: save or share a set of conversions as text or an image. Note about size charts: shoe, clothing, ring and bra sizing varies between manufacturers and countries. The charts here are approximate.