Fraction Calculator: Inch & CM
The most intuitive fraction & precision unit converter.
What it does
I built Fraction Calculator: Inch & CM to solve a real workshop headache: mixed measurements. Most tools are just digital keypads, but this app provides a dynamic visual ruler to help you locate fractions on a real tape measure instantly. Calculate and convert inches, decimals, and metric (CM/MM) in a single line with up to 1/64" precision. Whether you’re a pro contractor or a DIYer, it eliminates math errors and reduces material waste. Pro-grade math made intuitive.
Does the same job
all alternatives →- OROnline Ruler – Measuring in inches/centimeters2025 · anruler.com · ▲88
- IGI Got Tired of Calculator Sites, So I Built My Own2025 · ▲58
I’ve always found that online calculators tend to have bad UIs, especially on mobile. Most of the calculator websites I’ve come across use outdated and inconvenient ways of inputting data, or they format the results in confusing ways. I’ve noticed that fraction calculators (especially mixed fractions) are terrible to use, even on desktop. I haven’t built one of those yet, but it’s something I’m planning to tackle soon. This is a project I’ve always wanted to work on, but I’m relatively new to this space. So far, I’ve created a collection of simple calculators focused on math and finance. I’d…
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