Quick links
Tools
About & Legal
Business days
Counting business days correctly means skipping weekends and the holidays that matter to your team. This calculator does both — and explains how to use the result for deadlines, SLAs and payroll.
Jump straight into the matching tool — your inputs stay private to your device.
By default, a business day is any Monday–Friday. Many businesses also exclude national holidays (US federal, UK bank, EU country-specific). The calculator lets you add custom holidays so the result matches your operating calendar.
Use business days for delivery commitments, SLA windows, invoice terms (Net 7/15/30) and payroll periods. Use calendar days for leases, subscriptions and anything billed continuously.
Project deadline (start + N business days), SLA breach calculation, payroll period range, invoice due date, employee onboarding milestones. Pair with the project deadline tool when you need a delivery date instead of a count.
Only if you add them. Different teams observe different holidays, so we keep the default count to weekdays-only and let you customize.
The start date itself is typically not counted, matching how most contracts express ‘N business days after order’.
Productivity planning
How many workdays are left in the year?
See how many working days are left in the year. Plan deadlines, payroll runs and PTO with a live business-days countdown that excludes weekends.
Payroll
Payroll calendar 2026
Free 2026 payroll calendar guide. Bi-weekly, semi-monthly and monthly pay period dates, plus payroll planning tips for small businesses.
Pick the operational workflow that fits — your saved setups, recent tools and shared schedules stay in sync.
Workflow hub
Business Date Intelligence
Working days, deadlines, invoices and payroll dates — calculated once, then carried forward in your operational workflow.
Open hubWorkflow hub
Scheduling Operations
Coordinate meetings, overlap windows and team availability across time zones — one calm operational workflow.
Open hubContinuity across sessions — your saved setups, recent tools and shared schedules in one calm operational space.