● Developer Utilities
Cron Generator
Build and explain 5-field Unix cron schedule expressions in plain English.
Processed locally. Your input stays in this browser.
Zero Data SentCron syntax does not define a universal timezone. Your scheduler determines which timezone is used.
Browser Timezone: Asia/CalcuttaCommon Schedule Presets
5-Field Syntax Breakdown:
Minute
0-59
0-59
Hour
0-23
0-23
Day (M)
1-31
1-31
Month
1-12
1-12
Day (W)
0-6
0-6
Plain English Schedule Description
1 line•24 chars•24 B
Read-only output
How It Works
- 1.Enter or select a 5-field Unix cron expression.
- 2.The parser converts the expression into a plain English schedule description.
- 3.Copy the verified expression for Linux crontab, AWS EventBridge, or GitHub Actions.
Common Use Cases
- •Building crontab schedules for recurring background jobs.
- •Configuring automated GitHub Actions workflow triggers.
- •Explaining complex legacy cron schedules in plain text.
Frequently Asked Questions
What cron dialect is used?
Standard 5-field Unix cron syntax: Minute (0-59), Hour (0-23), Day of Month (1-31), Month (1-12), Day of Week (0-6).
How are timezones handled?
Cron syntax does not define a universal timezone; your scheduler determines which timezone is used.