Is the Working Days free to use?

Yes, the Working Days is completely free. There is no sign-up, no account required, and no limit on how often you can use it.

Does the Working Days use my time zone?

Yes, the Working Days uses your device's local time zone by default. You can also work with dates explicitly without time zone effects where applicable.

What devices does the Working Days work on?

The Working Days works on any device with a modern web browser — desktop, laptop, tablet, or phone. It is mobile-friendly and works offline once the page has loaded.

📅 Date & Time

Working Days Calculator

Calculate working days between two dates, excluding weekends and UK bank holidays. Free.

The Working Days is a free online tool that helps you calculate working days between two dates, excluding weekends and uk bank holidays. free It runs in your browser with no sign-up, downloads, or installation needed. All processing happens locally — your data stays on your device.

Start date

End date

Exclude UK bank holidays Include end date

How to use

Working days

Working days are Monday to Friday only — weekends are always excluded. This tool also excludes UK bank holidays in England and Wales. For Scotland and Northern Ireland the bank holiday list differs slightly — uncheck the option if you're calculating for those nations or for non-UK projects.

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