1
Home: choose your starting point
Select a region profile such as UK mixed, USA or Metric, then browse memorable examples for weather, height, driving, cooking, fuel, baggage, rooms and drinks.
How to use Conversion Buddy
A quick guide to the five main areas of the app.
2
Convert: enter one exact value
Choose a category and input unit, enter a value, then review several useful equivalents together. Results update automatically.
3
Tables: look up useful round values
Choose a table and use the swap control where available. The table rebuilds around practical values in the unit you want to start from.
4
My Data: save values you use repeatedly
Save a conversion, give it a useful name, choose a group, add optional notes and pin important items to the top. Examples include baggage allowances, tyre pressures, personal measurements and room sizes.
5
Explore: understand the differences
Open short explanations and stories about feet and inches, UK and US pints, fuel economy, old measures and other surprising measurement facts.
Help and Settings
Use the compact buttons at the top of the main screens to open the quick guide, common questions, privacy information and app settings.
Region profiles
The selected profile affects the app’s preferred starting units. UK mixed combines miles, mph, stone, UK pints and Celsius; USA uses miles, mph, pounds, US gallons and Fahrenheit; Metric uses kilometres, kilograms, litres and Celsius.
Practical rounding
Some displayed examples are deliberately rounded to useful everyday values. Use approximately or the ≈ symbol as a reminder that the result may not be an exact equality.
Everyday guidance
Check official, medical, safety-critical, legal or product-specific information where accuracy matters. Tyre-pressure conversions do not recommend a pressure for a particular vehicle, and cooking guides cannot account for every appliance.