Cron Expression Tester
Paste a cron expression and see exactly when it runs next, in whichever timezone your server uses.
Try: */5 * * * * · 0 3 * * * · 0 9 * * 1-5 · 0 0 1 * * · 30 2 * * 0
30 2 * * 0 runs every 7 days
Minute 30, hour 2, day of month any, month any, day of week 0.
| Next runs | In |
|---|---|
| Sun 30 Aug 2026, 02:30 | 1 day from now |
| Sun 6 Sep 2026, 02:30 | 1 week from now |
| Sun 13 Sep 2026, 02:30 | 2 weeks from now |
| Sun 20 Sep 2026, 02:30 | 3 weeks from now |
| Sun 27 Sep 2026, 02:30 | 4 weeks from now |
Times shown in UTC. Cron uses the server's timezone, which is often UTC even when you are not — a common reason a job appears to run at the wrong hour.
Know when a job silently stops running
A schedule that is correct today still fails the night the server reboots. Pingniner heartbeats tell you when a job misses its window, instead of you finding out from the missing backup.
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