Date difference calculator
Calculate the number of days, weeks, months, years and business days between two dates.
Runs in your browser · nothing is sentTime
About this tool
Choose a start and end date. You get the total days plus a breakdown in years, months and days.
🔒 Your input stays in your browser and is never sent anywhere.
Frequently asked questions
Are business days exact?
They count Monday to Friday and do not include public holidays.
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