Decimal to percent converter
Useful for reading spreadsheet and formula results that give rates as decimals, such as 0.15 meaning 15%.
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Processing and privacy: The result is calculated inside your browser and your data is not sent to any server.
How to use it
- Enter decimal number.
- The result appears straight away and updates as you edit.
- Copy the result, or copy a link that keeps the same values to share it.
How it is calculated
Percent = decimal × 100, which moves the decimal point two places to the right: 0.375 × 100 = 37.5%.
Example
Inputs: Decimal number = 0.375. Result: Percentage: 37.5%.
Limits and caveats
- The equivalent fraction is built from the digits typed, so 0.333 gives 333/1000, not 1/3.
Questions about this tool
How do I turn 0.05 into a percentage?
Multiply by 100 to get 5%.
Why does 1.2 give 120%?
Because 1 equals 100%, so any number above 1 is more than 100%.
Is the result affected by rounding errors?
No. The decimal point is shifted on the digits you typed, so 0.07 gives exactly 7%.