Free Unit Converter Online
One tool for seven categories: length, weight, temperature, volume, area, speed, and time. Metric and imperial supported with high precision.
Result
1 m = 3.280839895 ft
Try this example
You\'re reading a recipe in cups but your measuring jug only has milliliters. You need to convert 1.5 cups to ml.
Steps
- 1Pick the Volume category.
- 2Type 1.5 in the input and select cup (US) as the From unit.
- 3Pick ml as the To unit. The result is 354.882 ml.
Expected result
1.5 cup (US) = 354.882 mlHow to Use
- 01Pick a category (length, weight, temperature, etc.).
- 02Enter a value and select the From unit.
- 03Pick the To unit. The result updates instantly.
FAQ
How accurate are the conversions?▼
Very. Conversions use official ratios (e.g. 1 inch = 0.0254 meters exactly). Results display up to 10 significant digits.
Does temperature work correctly?▼
Yes. Temperature uses proper conversion formulas (not simple ratios) for Celsius, Fahrenheit, and Kelvin.
Which volume units are supported?▼
Milliliter, liter, cubic meter, US teaspoon, tablespoon, fluid ounce, cup, pint, quart, and gallon. All US customary.