Curated for travelers
Built for travel — money, time and units, anywhere.
Real-time currency conversion, timezone scheduling, age and date math, plus every unit converter you'll need when the country uses different ones.
Why this set
Travel is a constant stream of small conversions — what's that in dollars, what time is it back home, how many kilometres to the next town, is 32°C hot? These tools work offline after first load (so they're useful on planes and patchy hotel Wi-Fi), remember your last conversion, and produce shareable links so you can drop a price into a group chat without losing context.
Money & time
Units
Length Converter
Convert meters, feet, miles, inches and more — instantly.
- Offline
Weight Converter
Convert kg, lb, oz, stones and tonnes instantly.
- Offline
Temperature Converter
Convert Celsius, Fahrenheit, Kelvin and Rankine.
- Offline
Volume Converter
Liters, gallons, cups, fl oz, pints and more.
- Offline
Speed Converter
km/h, mph, m/s, knots and feet per second.
- Offline