Method
Advances a start date by a chosen day, week, or month interval.
Date & Time / browser tool
Date Recurrence Planner
Generate a bounded list of recurring calendar dates.
Repeat a start date by days, weeks, or calendar months.
Your inputs stay on your device
Plan recurring dates
live resultDates are generated locally. Monthly rules keep the start day where possible and otherwise use the last valid day of that month. No calendar is synced.
Context & Reference
How it works
For generating a bounded list of recurring calendar dates.
utility guideHow to use it
Use this utility with your own values, then review the clearly labelled result and copy it when you need it elsewhere.
Understand the result
The generated ISO dates are ready to copy.
Example
Generate every second week for 12 occurrences.
Practical tip
Monthly dates use the last valid day when the start-day is unavailable.
Notes
This utility runs locally in this browser. Monthly dates use the last valid day when the start-day is unavailable.
Helpful answers
Frequently Asked Questions
A few useful details beyond the guide above.
The planner uses the last valid day of that month. For example, a recurrence starting on the 31st is placed on the 30th or 28th/29th when the next month is shorter.
Useful next steps
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