✦ SOLVORY FREE ONLINE TOOLS · BUSINESS & SEO

Business Days Calculator — Plan Working Dates.

Count or add/subtract business days with weekend and holiday exclusions.

✓ Browser-based✓ No sign-up✓ Editable settings✓ Clear results

Loading Business Days Calculator. Enable JavaScript for interactive processing. Instructions and examples appear below.

How to use Business Days Calculator

Enter values or paste/upload the requested file data.
Review options, region/rate assumptions, and use bulk entries when supported.
Choose Calculate / Generate to view output and download a file when offered.

Worked example

Exclude Saturday, Sunday and US federal observed holiday dates between two dates.

Method and important limitations

Observed US federal dates exclude special state/provincial and private-business closures unless manually supplied.

Frequently asked questions

Can I add local holidays?

Yes. Provide a comma-separated YYYY-MM-DD date list.

Is the tool free?

Yes. The browser-based calculation or conversion is free and requires no account.

Is there a bulk mode?

Applicable calculators accept multiple records through the bulk input area. XML and CSV file tools support multi-entry input.

Privacy and accuracy

Data is processed by local browser JavaScript without intentional upload to Solvory servers. Browser and device memory limits apply. Always verify financial costs and SEO diagnostics against current official data and real websites.