Developer Tools• Plain English
Cron Expression Parser
Demystify complex cron expressions. Translate any crontab string into clear human sentences with upcoming schedule breakdowns.
Calculated locally in your browser.
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How to Use Cron Expression Parser
1
Enter Cron String
Paste any 5-field or 6-field cron expression (e.g. '*/15 * * * *').
2
Read Description
See plain English explanation (e.g. 'Every 15 minutes').
3
Inspect Next Runs
Review next calculated trigger dates and times.
About Cron Expression Parser
Evaluates each cron field against step, range, and list operators to generate natural language grammatical sentences.
Supported Formats
Cron
Operational Limits
- •Supports standard POSIX 5-field cron syntax
Key Features
- Instant human translation
- Breakdown by Minute, Hour, Day, Month, and Weekday
- Calculates next upcoming trigger dates
- Validates syntax errors immediately
Frequently Asked Questions
It executes every 5 minutes from minute 0 through 59.
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