Cron expression reader
Plain-language reading · next 5 runs · common examples
크론 표현식 읽기
크론 표현식을 우리말로 풀고 다음 실행 시각을 실제로 계산해 보여줍니다
월,화,수,목,금요일 9시 0분 에 실행
1번째2026. 8. 24. 오전 9:00:00 19시간 후
2번째2026. 8. 25. 오전 9:00:00 2일 후
3번째2026. 8. 26. 오전 9:00:00 3일 후
4번째2026. 8. 27. 오전 9:00:00 4일 후
5번째2026. 8. 28. 오전 9:00:00 5일 후
표준 5칸 크론 기준입니다. 시각은 이 기기의 시간대로 계산합니다.
Reads a cron expression back to you as a sentence and computes the next five times it will actually run. Common expressions can be dropped in with a click.
How to use it
- Type the cron expression (minute hour day month weekday)
- Read the plain-language sentence below
- Double-check with the next run times
Common questions
- Why show the next run times as well?
- A description still has to be interpreted; a time is simply right or wrong. If the time you expected does not appear, the expression is wrong and you see it immediately.
- What happens if I set both day-of-month and day-of-week?
- In standard cron it runs when *either* matches (OR). Setting the 1st and Monday together means it runs on the 1st of every month and on every Monday.
- Is second-level cron supported?
- This handles the standard five fields (minute hour day month weekday) only. Six-field notation with seconds is an extension that only some programs use.
Other tools
Stays on your device What you enter is handled inside your browser only — nothing is stored or sent anywhere.
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