Cron Expression Parser
Free online cron expression parser. Get human-readable descriptions and next run times for any cron schedule.
What is Cron Parser?
A cron expression is a string of five fields representing a schedule: minute, hour, day of month, month, and day of week. This parser decodes cron expressions into human-readable descriptions and shows upcoming execution times.
How to Use This Cron Parser
1. Enter a cron expression (5 fields) or click a preset. 2. Click 'Parse'. 3. See the human-readable description and breakdown. 4. View the next 5 scheduled run times.
Common Errors
Using 6 or 7 fields (some systems include seconds/years), confusing 0-indexed vs 1-indexed day of week, and not understanding wildcards and step values are common mistakes.
Frequently Asked Questions
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