UnitBox — Unit Converter

Fast offline unit converter with favorites and history

UnitBox is a fast, no-nonsense unit and currency converter that works entirely offline.Pick a category, type a value, and see every conversion at once. No loading spinners, no ads, no clutter.CATEGORIES• Length, area, volume, mass, and temperature• Speed, time, digital storage, and data rate• Energy and pressure• Currency (using rates you set, stored on your device)FEATURES• See all related units convert at the same…