Ratio Calculator
Enter two or three numbers to simplify to the smallest integer ratio and split a total accordingly.
➗Ratio Calculator
All processing happens locallyWhat this tool does
Ratio Calculator is an everyday calculator that turns a recurrent little sum into one input and an instant answer., uses standard everyday parameters so you can act on the result without tables or mental arithmetic.
values reflect common cases; brand and regional differences exist, so check local rules for anything critical.
How to use it
- Paste or type your content into the input field at the top, or press the sample button to load demo data.
- Adjust the options below the input, such as output format, separators, letter case or precision.
- Press the main button to run the conversion. Results appear instantly in the output panel without a page reload.
- When the result looks right, use the copy button in the corner, or download it as a local file.
Tips and notes
Clean up stray spaces and line breaks before pasting for more accurate results.
FAQ
Yes. Once loaded it keeps working without a network.
Yes. The tool is completely free with no usage limits, and you never need an account or a sign-in.
No. All processing runs locally in your browser, so the input never reaches a server and is never logged or stored.
Yes. The layout is mobile-first, so inputs and buttons stay comfortable on phones and tablets in both orientations.
Yes. A copy button in the output panel puts the result on your clipboard, and you can also download it as a text file.