Support

How do I use the app?

1. Select a category (Length, Weight, Temperature, etc.)
2. Enter a value using the keypad
3. Select the source unit and target unit
4. The conversion happens automatically!

Does the app work offline?

Yes! Unit Converter Pro works 100% offline. No internet connection is required for any functionality.

Is my data collected?

No. We do not collect, store, or transmit any personal information. All calculations happen locally on your device.

How do I switch between light and dark mode?

The app automatically follows your device's system theme. You can also toggle it manually in the settings.

What unit categories are supported?

We support 12+ categories including:

• Length (meters, feet, inches, miles, etc.)
• Weight (kg, pounds, ounces, etc.)
• Temperature (Celsius, Fahrenheit, Kelvin)
• Speed (mph, km/h, knots, etc.)
• Area, Volume, Time, Digital Storage, Data Transfer Rate, Energy, Power, and Pressure

Is the app free?

Yes, Unit Converter Pro is completely free with no ads or in-app purchases.