Convert volume between liters, mL, gallons, quarts, fl oz, and cups. Handy for cooking, science, and travel. Input never leaves your device — everything runs locally in your browser.
Content reviewed October 2026 · About Toolzum
Convert between hundreds of units — length, mass, volume, temperature, area, speed, time, digital data, and more with a single click.
Convert cooking measurements: cups, grams, ounces, and milliliters for any ingredient — bake American recipes anywhere. Translate 1 cup flour to 120g exactly — free, local, no signup.
Convert between time units including seconds, minutes, hours, days, weeks, months, and years with precise decimal results. Input never leaves your device — everything runs locally in your browser.
Combine multiple audio files into one continuous track. Supports crossfade between songs and automatic volume normalization. Perfect for making mixtapes, podcasts, and audiobooks.
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1 US cup = 236.588 mL. The converter uses US customary units by default.
1 US gallon = 3.78541 liters. Note: a UK (imperial) gallon is larger at 4.54609 liters.
Common uses include converting recipe measurements (cups to mL), fuel tank volumes (gallons to liters), and science lab measurements.
1 US fluid ounce = 29.5735 mL, roughly the volume of a tablespoon plus a teaspoon. It is a measure of volume, not weight.
Yes. All conversions run in your browser with no server calls.
Cooking Measurement Converter
Convert cooking measurements: cups, grams, ounces, and milliliters for any ingredient — bake American recipes anywhere. Translate 1 cup flour to 120g exactly — free, local, no signup.
Unit Converter
Convert between hundreds of units — length, mass, volume, temperature, area, speed, time, digital data, and more with a single click.