Cron Expression Parser

Decode cron job expressions into plain English descriptions.

Format: minute hour day month weekday (5 fields) or second minute hour day month weekday (6 fields)

About Cron Expression Parser

Paste any cron expression and get a human-readable explanation along with the next 5 scheduled run times. Free online tool. This page is part of UtilsNest's Developer Tools, so you can move between related workflows without leaving the browser.

How to use it

  1. Enter or adjust the values, text, or file input needed for Cron Expression Parser.
  2. Review the generated result instantly and compare outputs until the result fits your use case.
  3. Copy, download, or continue to a related developer tools workflow if you need the next step.

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Frequently Asked Questions

What is a cron expression?

A cron expression is a string of 5 or 6 fields that defines when a scheduled job runs: minute, hour, day, month, weekday.

What does "0 0 * * *" mean?

"0 0 * * *" runs at midnight every day. The first two fields are minute (0) and hour (0).

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