Parses a raw crontab and maps every execution onto a 24 hour by 60 minute grid.
Drop the file here, pick it, or paste the text. Nothing leaves your machine.
crontab_*.txt here
Seven day rows against the same 24 hour columns. Each cell is the number of executions started in that hour on that day. Click a cell to list them.
One cell per minute of the day. Darker means more jobs firing in that same minute. Click a cell to list them.
Total executions started in each hour of the selected day.
Minute by minute count across the selected window.
Top 20 entries by number of executions on the selected day.
Patterns that usually do not do what the author intended.
Everything the parser recognised, plus anything it could not read.