Volume Converter

Convert between all volume and capacity units instantly: milliliters, liters, gallons, quarts, pints, cups, fluid ounces, tablespoons, teaspoons, cubic meters, and more. Real-time conversion with formulas and reference table.

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Quick Reference

1 Liter 1000 Milliliters 0.264 Gallon

4.227 Cups 33.814 fl oz

About Volume Converter

Our free Volume Converter supports instant conversion between Metric, US Customary, Imperial, and other volume units. All calculations happen in your browser — no data is sent to any server. Perfect for cooking, baking, science, chemistry, construction, and everyday volume conversions.

Features

Convert between 14+ volume and capacity units
Real-time bidirectional conversion
Shows conversion formula used
Displays all unit equivalents in one table
One-click copy result
100% client-side — your data stays private

Frequently Asked Questions

How accurate is the conversion?

Our converter uses exact conversion factors based on international standards (NIST/ISO). Results are accurate to 10 decimal places for all supported units.

Can I convert from any unit to any other unit?

Yes! You can convert between any two units — Metric to US Customary, US Customary to Metric, Imperial to Metric, or within the same system.

What is the difference between US and UK gallons?

A US gallon is approximately 3.785 liters, while a UK (Imperial) gallon is approximately 4.546 liters. The UK gallon is about 20% larger. Make sure to select the correct type for your recipe or measurement.

Is my data private?

Absolutely. All conversions happen entirely in your browser. No data is ever sent to our servers or stored anywhere.