# Unit Converter

> Convert length, weight, temperature, area, volume, speed, time, and data units instantly.

URL: https://uttir.com/unit-converter
Categories: converters
Privacy: All conversions happen locally in your browser. No values are sent anywhere.

## About

Whether you are cooking, traveling, shipping a package, or writing code, converting between units should be instant. This converter covers length, weight, temperature, area, volume, speed, time, and data storage with precise conversion factors, plus a full breakdown across every unit in the category.

Every conversion runs locally with the browser’s native number handling, so your values are never transmitted — and the results update as you type.

## How to use

1. **Pick a category** — Length, weight, temperature, area, volume, speed, time, or data.
2. **Choose the units** — Select the unit you have and the unit you want, or swap them with one click.
3. **Type a value** — The result appears instantly, along with every other equivalent value.

## Examples

### Miles to kilometers

A 5-mile run converted to the metric system.

Input:

```
5 mi
```

Output:

```
8.05 km
```

### Fahrenheit to Celsius

A 350 °F oven in Celsius.

Input:

```
350 °F
```

Output:

```
176.67 °C
```

## FAQ

### Are the conversion factors exact?

Yes. Standard international conversion factors are used, and temperatures are converted with the correct offset formulas rather than a simple multiplier.

### Do you use decimal or binary units for data?

Both. The data category includes decimal units (KB, MB, GB) and binary units (KiB, MiB, GiB) so you can compare them directly.

### Is my data sent anywhere?

No. Conversion runs entirely in your browser, so nothing you type leaves the page.

## Related tools

- [Binary, Hex & Octal Converter](https://uttir.com/binary-hex-converter) — Convert numbers between binary, octal, decimal, and hexadecimal instantly.
- [Percentage Calculator](https://uttir.com/percentage-calculator) — Three percentage tools in one: percent of a value, ratio as a percent, and percent change.
- [Date Calculator](https://uttir.com/date-calculator) — Count the days between two dates, or add and subtract days from any date.
- [Compound Interest Calculator](https://uttir.com/compound-interest-calculator) — Project savings growth with compound interest and monthly contributions, year by year.

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For the full HTML page with the live tool, visit https://uttir.com/unit-converter.
This file is the markdown rendering at https://uttir.com/unit-converter.md. See https://uttir.com/llms.txt for a site-wide summary.