Business Days Calculator | Shining Toolbox

Calculate business days between dates. Exclude weekends from date calculations.

Quick Answer

Business days are Monday through Friday, excluding weekends. Used for delivery estimates, SLAs, and project planning.

Quick Template

Use the full Workdays Calculator

This variant is a fast preset. Open the full tool to fine-tune inputs, explore more options, and share the result.

Go to Workdays Calculator

Workdays Calculator

Count business days or add workdays to a date

Note: Weekends (Saturday & Sunday) are excluded. Public holidays are not yet accounted for.

Select dates to count workdays

About Business Days Calculator

How to Use

Count Mode

  1. Select your start date
  2. Select your end date
  3. See the number of workdays (excluding weekends)

Add Mode

  1. Select a start date
  2. Enter the number of workdays to add
  3. See the resulting date

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