Documentation
Business-day math for HubSpot workflows.
Core setup and feature docs for the Business Days Calculator. Start here, then jump to the guide that matches what you are configuring.
Getting Started
Install with OAuth, choose your country, and add your first Calculate Business Days action.
Workflow Actions
Inputs, outputs, and examples for Calculate, Add/Subtract, Check If Business Day, and Find Next/Previous Business Day.
Company Holidays
Add your own closure dates one by one or import up to 500 rows from CSV on the Pro plan.
CRM Card
Use Premium to surface business-day calculators directly on contact, company, deal, and ticket records.