Unit ConverterFree browser tool
Fluid Ounce US to Cup US Converter
Convert fluid ounce us to cup us instantly with this free online volume converter.
No sign-upMobile readyPrivate by default
UNI
Tool
Enter your values and get results instantly.
Volume conversion
Fluid Ounce US to Cup US
Enter a value below. The converted result updates instantly.
1 fl oz = 0.125 cup
Converted result
Cup US
0.125
cup
1 fl oz = 0.125 cup
Reverse: 1 cup = 8 fl oz
Quick conversion
1 fl oz = 0.125 cup
Quick conversion
5 fl oz = 0.625 cup
Quick conversion
10 fl oz = 1.25 cup
HOW
How to Use
- 1Enter the value you want to convert
- 2Review the converted result instantly
- 3Use the swap button to reverse the conversion
- 4Copy or round the result as needed
WIN
Benefits
Instant conversion
Mobile friendly
Useful for study and daily work
No registration required
Works in your browser
FAQ
Frequently Asked Questions
How does this converter work?
It uses a standard conversion factor between fluid ounce us and cup us.
Can I reverse the conversion?
Yes. Use the swap button to switch the source and target units.
Is this converter free?
Yes. You can use it as often as you need without signing up.
Does it work on mobile?
Yes. The converter is designed for desktop and mobile screens.
Is my input saved?
No. The conversion runs locally in your browser.