Cron Expression Explainer
About this app
Cron syntax is compact and genuinely hard to read at a glance, and a wrong schedule can silently run at the wrong time for weeks.
Paste any standard five-field cron expression and get a plain English explanation of exactly what it means.
See the next several scheduled run times calculated and listed clearly, not just a description of the pattern.
Catches malformed expressions and explains what looks wrong instead of failing silently.
Covers the common patterns people actually write: every minute, hourly, daily, weekly, and specific day-of-week schedules.
A fast sanity check before deploying a schedule that would otherwise be hard to verify without waiting for it to run.
Free to download on every platform. Comes pre-installed on BotFone, BotPad and BotFlip — with extra free apps included.