Calculators · Date & time
Business Days Calculator
Explore dates and times with results that update as you change the settings.
Live resultsRuns on your deviceNo uploads, no sign-up
How it works
1
Pick your dates
Choose the moments to compare.
2
Adjust settings
Time zones, formats, and more.
3
Read the result
Copy it for your plans.
Dates & settings
Changes update the result automatically.
How this tool works
Counts Monday–Friday, including the start and end dates. Public holidays are not excluded.
Your timeline
Review your result, then copy or export.
Ready when you are.
Results appear here as soon as your input is valid.
Good to know
About Business Days Calculator
Free Business Days Calculator online — no sign-up, no login, no upload. Explore dates and times with results that update as you change the settings. Works instantly in your browser and keeps your files private.