All tools · Date and time tools

Leap Year Checker

Is a given year a leap year?

Free to use, no sign-up required. Leap Year Checker is one of 198 tools built into Xenition, alongside a chat that can use them for you.

Use it from chat

You do not have to open Leap Year Checker to use it. Ask Xenition in plain language and it runs the right tool, then carries the answer into whatever you are working on — a document, a spreadsheet, a deck.

Related tools

• Business Days — Working days (Mon–Fri) between two dates.
• Countdown — A live countdown to any date and time.
• Cron Describer — Explain a 5-field cron expression in plain English.
• Date Calculator — Days between dates, or add/subtract days from a date.
• Day of the Week — Find the weekday of any date.
• Days Until — Count days until (or since) a date.
• Time Duration — The time between two dates/times.
• Meeting Planner — See a reference time across several timezones.