⏲️
🛠️

Build a Cron Schedule

Experiment with cron fields until the schedule matches what you need.

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0
minute
9
hour
*
day of month
*
month
1-5
day of week
This schedule means

At 9:00 AM, Monday through Friday.

Next 5 runs (your local time)
  • Thu, May 28, 2026, 09:00 AMin 22 hr
  • Fri, May 29, 2026, 09:00 AMin 46 hr
  • Mon, Jun 1, 2026, 09:00 AMin 5 days
  • Tue, Jun 2, 2026, 09:00 AMin 6 days
  • Wed, Jun 3, 2026, 09:00 AMin 7 days

💡 Fields are: minute, hour, day-of-month, month, day-of-week. Supports ranges (1-5), lists (1,15), steps (*/15), names (MON, JAN), and macros (@daily). All parsing happens in your browser.

scheduling tips

🛠️

Start from an example and tweak a field at a time, watching the English description update live.

📅

Use the next-run list to confirm the schedule fires on the right days and times before deploying.

Try macros like @daily or @weekly as quick starting points.

🔒

Everything runs in your browser.

工作原理

1
输入
Enter your data into the tool above. Everything stays local to your browser.
2
处理
The tool processes your data instantly in your browser using JavaScript. No server, no waiting.
3
下载
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