Swift Units

The Modern, Ad-Free Converter. Fast, Private & Precise. Forget clunky converter apps filled with ads. Swift Units is the distraction-free utility designed for clarity and speed. Whether you are baking in the kitchen, traveling abroad, or working on a physics project, get instant answers without the clutter. YOUR ALL-IN-ONE TOOLBOX: Travel & Currency Exchange rates sourced daily from the European Central Bank. Convert EUR, USD, GBP, JPY, and 25+ more with confidence. Kitchen & Cooking Baking a recipe from overseas? effortlessly convert Volume (Litres, Cups, UK/US Gallons) and Temperature (°C, °F) in seconds. Science & Engineering From the micro to the massive. • Length: Metric, Imperial, and Astronomical units. • Mass: Grams, Pounds, Tonnes... up to Earth Mass. • Speed: km/h, mph, Knots, and even the Speed of Light. Time - ReTimed See time differently with four clocks: Earth, Decimal Earth, Mars and Decimal Mars. Explore a base-ten day divided into 10 hours, 100 minutes per hour and 100 seconds per minute, or try alternative decimal formats. Analogue or digital displays and open your selected clock in full screen. Earth clocks support local time and UTC. Mars clocks show Airy Mean Time and the Mars Sol Date. TECHNICAL HIGHLIGHTS: • Modern Design: Built for the latest Apple devices with Dark Mode support and Liquid Glass aesthetics. • Privacy First: 100% private. Your data stays on your device. Precision. Speed. Simplicity.