Leap Year Checker
Check whether an entered year is a leap year under the Gregorian calendar rule.
How to use Leap Year Checker
- Enter Year.
- Choose Run tool to calculate or generate the result.
- Check the result and the limitations below before reusing it.
A practical example
Options:
{
"year": 2028
}
Example result:
{
"year": 2028,
"leapYear": true
}Limitations and common mistakes
Calculations use your inputs. Review the result and assumptions before use.
Calculations use your inputs. Review the result and assumptions before use.
Questions about Leap Year Checker
What input does Leap Year Checker need?
Input options: Year.
What does Leap Year Checker return?
Calculated result fields: year, leapYear.
What should I check before using Leap Year Checker results?
Calculations use your inputs. Review the result and assumptions before use.
Supported input and output
Input options: Year.
Calculated result fields: year, leapYear.