🍋 Math Tools
Unit Converter
Convert between length, weight, temperature, volume, and more
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About Unit Converter
Convert between units in 8 categories: length, weight, temperature, volume, area, speed, time, and digital storage. Enter a value with its unit and see all conversions at once.
How It Works
Enter a number with a unit name (e.g., '100 km' or '72 fahrenheit'). The tool identifies the unit category and converts to all other units in that category. Temperature uses proper formulas, not simple ratios.
Step by Step
- 1 Select a unit category (length, weight, temperature, etc.)
- 2 Enter a number with the unit name (e.g., '100 km')
- 3 Click Convert to see all equivalent values
Tips
- You can use abbreviations: km, lb, °F, ml, GB
- Temperature conversions use proper formulas (°F = °C × 9/5 + 32)
- Digital units use 1024-based conversion (1 KB = 1024 bytes)
- Supports 80+ units across 8 categories
Frequently Asked Questions
How are temperature conversions done?
Temperature uses proper formulas: °F = °C × 9/5 + 32, K = °C + 273.15. Unlike other units, temperature cannot be converted by simple multiplication.
Are digital units base-2 or base-10?
This tool uses base-2 (binary) units: 1 KB = 1024 bytes, 1 MB = 1024 KB. This matches how operating systems report file sizes.