9 / 80
9 / 80 work schedule
A compressed schedule often used in office, engineering, and hybrid workplace settings.
Pattern type
Time-based
9-80
Default cycle
9/80 schedule
Recommended setup
Fixed
Day
Generate a schedule
Start with a preset pattern or customize your own schedule, then generate a clean monthly view with time zone support.
Shift schedule calculator
Build a schedule with patterns, custom dates, and earnings.
Free tool
Pattern type
Time-based
Default range
1 month
Start preset
schedule.today
Related patterns
Frequently asked questions
How does this time-based pattern work?
Time-based patterns switch by hours and minutes within the day, so mixed days can appear.
Can I change the start time?
Yes. You can set the start date and time before generating the schedule.
Can I calculate earnings?
Yes. You can enter an hourly rate and currency to estimate earnings from paid time.