Unit Converter Currency
iOS Universel / Utilitaires
Currency and Units Converter is a clean, fast unit and currency converter. Type a number on the built-in keypad and watch all your pinned conversions update live.
Pin the conversions you use most — temperature, length, weight, currency, and more — and see results instantly as you type. Tap the reverse button to flip all conversions at once.
22 CATEGORIES, 200+ UNITS
Temperature, Length, Mass, Volume, Speed, Area, Duration, Energy, Pressure, Data Size, Frequency, Power, Voltage, Electric Current, Electric Charge, Electric Resistance, Acceleration, Angle, Concentration, Fuel Efficiency, Shoe Sizes, and Spelled Out numbers.
LIVE CURRENCY RATES
30+ currencies with rates from the European Central Bank, refreshed automatically. Pull down to refresh anytime.
SPELLED OUT NUMBERS
See any number written out in 65 languages — from Arabic to Welsh.
SHOE SIZE CONVERTER
Convert between US Men, US Women, UK, Europe, and Mondopoint sizing systems.
DESIGNED FOR SIMPLICITY
No ads. No subscriptions. No account required. Just a fast, beautiful converter that works offline for units and updates currency rates when connected.
Available in English and Spanish.
Quoi de neuf dans la dernière version ?
New: Browse by Use
A new "By Use" tab when adding conversions lets you find units by real-world context — Cooking & Baking, Cocktails & Bar, Travel, Fitness, Science,
Automotive, and Digital/Data. The full category list is still available under "All Categories."
New: Share Feedback
Send us your thoughts directly from Settings — no account needed.
