Cron Expression Parser

Paste a five-field cron expression to see its meaning, each field expanded, and the next 5 run times.

Notes

Times are computed in the server timezone (Asia/Shanghai), not your browser's.
Standard cron semantics: when both day-of-month and day-of-week are restricted, **either** match triggers the job (many assume AND).
Seconds and shorthands like @daily are not supported — five fields only.