D2D Utilities
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Cron Expression Parser

5-Field Standard

Translate 5-part cron syntax into clear plain-English schedules and calculate the next 5 upcoming executions in local or UTC time.

Client-Side Calculation: Cron schedules are parsed instantly in browser memory
Quick Presets:
Field Breakdown:
Minute
*/15
Hour
9-17
Day of Month
*
Month
*
Day of Week
1-5
Humanized Schedule

Every 15 minutes, Monday through Friday

Next 5 Executions
#12026-10-12 09:00:00 UTC
#22026-10-12 09:15:00 UTC
#32026-10-12 09:30:00 UTC
#42026-10-12 09:45:00 UTC
#52026-10-12 10:00:00 UTC

Understanding 5-Part Cron Syntax

Standard cron expressions consist of five space-separated fields representing minute (0-59), hour (0-23), day of month (1-31), month (1-12), and day of week (0-6).

Cron式を解析する方法

  1. 15パートのCron式を入力するかプリセットを選択します。
  2. 2日本語のスケジュール解説と次回実行時刻を確認します。

Frequently Asked Questions

タイムゾーンに対応していますか？

はい、ローカルおよびUTC表示に対応しています。