Cron next-run preview
See the next UTC dates for a numeric five-field cron schedule with a bounded, explicit search window.
How it works & useful details
How it works & supported syntax
Uses the numeric five-field Unix-style subset in UTC. The first run is strictly after the entered starting instant. Search stops after five calendar years and returns at most 20 matches. No daylight-saving or local timezone conversion is applied.
Both restricted day fields use OR; when either begins with *, both must match. No names, macros, seconds/year fields or scheduler-specific extensions. This is a calculated preview, not a running scheduler.
Local workspace
Your input stays in this page. These tools calculate or process text; they do not run commands, start containers, contact servers or change settings on your device.
Previews pause above 20,000 combined characters. Use the action to process the full supported input. Exports contain the complete result within the tool’s stated limits.
