Net 30 Due Date Calculator
Calculate the exact due date for Net 30 payment terms from any invoice date.
Net 30 is the default B2B payment term in the US — but AP teams dispute whether days are calendar or business days. This example uses calendar days from invoice date unless you toggle business days.
Market reference
| Metric | Range | Note |
|---|---|---|
| Invoice dated | Jul 1, 2026 | example |
| Net 30 due (calendar) | Jul 31, 2026 | 30 days later |
| Common for | SMB B2B | standard terms |
| 2/10 Net 30 | 2% discount | if paid in 10 days |
Interactive example — net 30 due date calculator
- Due date
- Fri, Jul 31, 2026
- Days from invoice
- 30 days
Send invoices with clear due dates
After you calculate the due date, create and send professional invoices in minutes.
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Use our free invoice due date calculator for unlimited scenarios. All calculations run in your browser — no signup, no data upload.
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Frequently asked questions
What does Net 30 mean?
Payment is due 30 calendar days after the invoice date.
Is Net 30 business or calendar days?
Unless specified, Net 30 usually means calendar days.
Can I offer early payment discounts?
Yes — 2/10 Net 30 means 2% off if paid within 10 days.