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Cron Expression

Parse and generate Cron expressions, view execution schedule descriptions.

Tool Guide

What is Cron Expression?

Parse and generate Cron expressions, view execution schedule descriptions.

How to use?

  1. Write or Select Expression: Input a 5/6-part Cron expression or use the visual builder.
  2. View Details: The tool parses the expression and explains it in plain language.
  3. Preview Future Runs: A list predicts and displays the exact times for the next 5-10 executions.

Use Cases

Scheduled Task Verification

Verify if execution frequency matches expectations before configuring Crontab in Linux or Spring Boot.