Fraction ↔ Decimal Converter
Convert a fraction to its decimal value, or a decimal to a fraction in lowest terms. Free and private, right in your browser.
Fraction → Decimal
Decimal → Fraction
Convert between fractions and decimals instantly. Type 3/8 and get 0.375, or type 0.6 and get 3/5 in lowest terms. Handy for homework, recipe scaling, woodworking measurements, or double-checking a calculator's decimal output.
How to use it
- Type a fraction (like 5/16) or a decimal (like 0.3125)
- See the converted value update as you type
- Copy the result, or view the fraction reduced to lowest terms and any repeating decimal digits
Frequently asked questions
- How does it handle repeating decimals like 1/3?
- It marks the repeating digits clearly (e.g. 0.3̅3...) instead of just rounding, so you can see exactly which part repeats.
- Does it simplify fractions automatically?
- Yes. Enter something like 8/12 and it reduces it to lowest terms (2/3) alongside the original value.
- Can it convert mixed numbers, like 2 1/4?
- Yes, mixed numbers are accepted directly and converted to their decimal equivalent (2.25) and back.
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Nothing is uploaded
The file never leaves your device. There is no server to send it to, so there is nothing to leak, log, or subpoena.
- 2
No signup, no limits
No account, no email, no daily cap, no watermark, and no paid tier waiting behind the third file.
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Works offline
Load the page once and it keeps working with the network off, because all the work was always happening locally.