Cron Expression Parser
Parse cron expressions into human-readable format and see upcoming run times.
At 9:00 AM, Monday through Friday
0
Minute
At minute 0
9
Hour
At 9 AM
*
Day
Every day
*
Month
Every month
1-5
Weekday
Mon-Fri
Cron Syntax Reference
| Symbol | Example | Description |
|---|---|---|
| * | * * * * * | Any value (every minute/hour/day/etc.) |
| , | 1,15 * * * * | Value list (minute 1 and 15) |
| - | * * * * 1-5 | Range of values (Monday to Friday) |
| / | */15 * * * * | Step values (every 15 minutes) |
Privacy First: All parsing happens locally in your browser. No data is sent to any server.
About Cron Expressions
Cron expressions define schedules for automated tasks in Unix-like systems. A standard cron expression has 5 fields: minute (0-59), hour (0-23), day of month (1-31), month (1-12), and day of week (0-6). This parser helps you understand when your scheduled jobs will run.