Developer / Quick tool
Date Add & Subtract
Add or subtract days, weeks, months or years with calendar-safe clamping.
● Processed locally in your browser
How to useHow to use Date Add & Subtract ⌄
Add or subtract days, weeks, months or years with calendar-safe clamping.
- 1
Paste content, enter parameters or choose the files you need in “Date and amount”.
- 2
Choose “Add”, “Subtract” for the job. Processing runs in this browser.
- 3
Review the result under “Calculated date”, then copy or download it after checking the output.
Anonymous feedback
Did this tool solve the job?
Found a problem or an idea to make this tool better? Tell us. We review every report and start working on actionable improvements within 2 days, continuously improving reliability and usability.