Convertal

Convertal is a fast, clean unit converter — for everyday conversions and the obscure ones too. Type in either box and the result updates live, then swap units with a tap. No sign-up, no clutter, and it works offline (except live currency and crypto rates). Free • Length, weight and temperature conversions • Hundreds of units, with metric / US / UK defaults detected for your region • Live dual-box conversion, swap, copy, and save with a note • Light and dark themes, adjustable decimal precision and scientific notation Convertal Pro — monthly, yearly or lifetime — unlocks everything: • 20+ categories: area, volume, speed, data storage, data rate, energy, power, pressure, frequency, angle, force, torque, fuel economy, density, flow rate, cooking, number bases, currency and cryptocurrency, and more • Removes ads Live currency and crypto rates are cached for offline use. Everything else works with no connection at all. Convert anything, instantly. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://convertal.co.uk/privacy.html