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Tools > Cron Expression Parser

Cron Expression Parser

Parse cron expressions into human-readable text

Description

Mon, Tue, Wed, Thu, Fri 9:0

Field Analysis
Minute
0
0-59
Hour
9
0-23
Day
*
1-31
Month
*
1-12
Weekday
1-5
0-7 (0,7=Sun)
Next 5 Runs
1.2026-04-27 09:00 (Mon)
2.2026-04-28 09:00 (Tue)
3.2026-04-29 09:00 (Wed)
4.2026-04-30 09:00 (Thu)
5.2026-05-01 09:00 (Fri)

🔒 This tool runs in your browser only. No input data is sent to any server.

About Cron Expression Parser

Cron Expression Parser converts cron schedule expressions into human-readable descriptions and shows upcoming execution times. Enter any 5-field or 6-field cron expression to understand when it will run. Essential for setting up scheduled tasks, CI/CD pipelines, and automated jobs.

How to Use

  1. Enter a cron expression (e.g., '0 9 * * 1-5' for weekdays at 9 AM).
  2. Read the human-readable description of the schedule.
  3. View the next upcoming execution times.
  4. Adjust the expression and see changes in real time.

Key Features

  • Convert cron expressions to human-readable descriptions
  • Display next scheduled execution times
  • Support for 5-field and 6-field cron syntax
  • Real-time parsing as you type