Unit Converter — Length, Weight, Temperature & More

Free unit converter. Convert between units of length, weight, temperature, volume, speed, area, and digital storage. Supports metric and imperial systems.

Unit Converter

How to Use

Select a category (Length, Weight, Temperature, etc.) from the tabs.

Enter a value, select the "from" and "to" units.

Click Convert. The primary result and all conversions in that category are shown.

What is a Unit Converter?

A unit converter translates measurements from one unit to another within the same category. Whether you need to convert miles to kilometers, pounds to kilograms, Celsius to Fahrenheit, or gigabytes to megabytes, this tool handles it all. It supports 7 categories with over 60 units and shows all conversions at once so you can compare values across different measurement systems.

Frequently Asked Questions

What categories of units are supported?
Length, Weight, Temperature, Volume, Speed, Area, and Digital Storage. Each category has the most commonly used units.
How does temperature conversion work?
Temperature uses unique formulas. Celsius to Fahrenheit: (C × 9/5) + 32. Celsius to Kelvin: C + 273.15. The tool handles all conversions automatically.
Are the conversions exact?
Yes. All conversions use standard conversion factors. Results are displayed with up to 6 decimal places for precision.
Can I convert between categories?
No. You can only convert within the same category (e.g., length to length). Cross-category conversions like weight to volume require density information.

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