Metric Unit Converter
Convert length, weight, temperature, volume, and speed units. Free, fast, and runs 100% in your browser.
Whether you are converting kilometers to miles for international travel, kilograms to pounds for shipping, or Celsius to Fahrenheit for cooking, this unit converter handles five essential categories with full precision. Simple, fast, and accurate — no ads, no distractions.
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Unit Converter
Convert between different measurement units
Quick Reference:
1 m = 3.28084 ft
1 km = 0.621371 mi
Feature Overview
| Feature | Details |
|---|---|
| Length | m, ft, in, km, mi |
| Weight | kg, lbs, oz, g |
| Temperature | °C, °F, K |
| Volume | L, gal, mL |
| Privacy | 100% client-side |
Frequently Asked Questions
What categories are supported?
Length, weight, temperature, volume, and speed — covering the most common conversion needs.
Are the results precise?
Yes. All conversions use standard mathematical formulas with full floating-point precision.
Does it handle scientific notation?
Yes. Very large and very small numbers are displayed with appropriate formatting.