Unit Converter

Convert between 100+ measurement units across 7 categories: length, weight, area, volume, speed, temperature, and digital storage. Results update instantly as you type. Handles metric, imperial, and digital units.

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About Unit Converter

## Unit Conversion

Unit conversion transforms a measurement from one unit to another within the same dimension. Most conversions multiply by a fixed factor, with temperature being the notable exception.

### Supported categories

| Category | Example units |

|----------|---------------|

| **Length** | mm, cm, m, km, in, ft, yd, mi |

| **Weight** | mg, g, kg, oz, lb, ton |

| **Area** | mm², cm², m², km², in², ft², acre, hectare |

| **Volume** | mL, L, gal, qt, fl oz, cup |

| **Speed** | m/s, km/h, mph, knots |

| **Temperature** | °C, °F, K |

| **Digital storage** | B, KB, MB, GB, TB, PB |

### Temperature formulas

- **°C to °F**: `(°C × 9/5) + 32`

- **°F to °C**: `(°F - 32) × 5/9`

- **°C to K**: `°C + 273.15`

### Digital storage (binary vs. decimal)

- **1 KB** = 1,000 bytes (decimal, SI) or 1,024 bytes (binary, KiB)

- This tool uses **decimal (SI)** prefixes, which is the industry standard for storage manufacturers

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