Date de référence

Your projects are stored on this device.

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What you get

Count days since a date or days until a deadline, with a breakdown into full weeks and remaining days.

How to use it

Enter only the requested values and check the unit shown beside each field. The main result gives the figure to use first. Details explain conversions, secondary quantities and rounding. Change any value to compare another situation without starting again.

Before using the result

Check dates, times, breaks and whether boundaries are included. Employment conventions, public holidays or administrative rules may require an additional check.