Ratio Simplifier
Free online ratio simplifier that runs entirely in your browser.
How the Ratio Simplifier works
The Ratio Simplifier works on First number, Second number and shows the result as you type. The same input always gives the same answer — refresh the page and you will see exactly the same figure.
Formula used
Ratio Simplifier is computed by the formula below, using the inputs you provide.
Inputs used: First number, Second number.
Worked example
Take the default example — first number of 24, second number of 36:
- Simplified ratio: 2 : 3
- As a decimal: 0.67
- gcd: 12
Frequently asked questions
- Is the Ratio Simplifier free?
- Yes. There is no signup, no usage limit and no watermark — the calculator runs entirely in your browser.
- Does the Ratio Simplifier store or send my data?
- No. Every calculation happens locally in the page, so the numbers you type are never uploaded or logged.
- Does it work on a phone and offline?
- Yes — the page is a single lightweight file that adapts to any screen size. Once it has loaded it keeps working without a network connection.
- What inputs does the Ratio Simplifier need?
- First number, Second number. Change any of them and the result updates instantly.