🗓️ Free Invoice Due Date Calculator
Invoice Due Date Calculator
Calculate exact payment due dates for any payment terms. Net 7, Net 14, Net 30, Net 60, Net 90 and custom days. Instantly shows overdue status.
Understanding Payment Terms
Payment terms define when a customer must pay an invoice. They are a critical part of your cash flow management.
Common Payment Terms Explained
- Due on receipt: Payment expected immediately upon receiving the invoice
- Net 7: Payment due within 7 calendar days of invoice date
- Net 14: Payment due within 14 calendar days
- Net 30: Most common — payment due within 30 days
- Net 60 / Net 90: Extended terms — common for large corporations
- 2/10 Net 30: 2% discount if paid within 10 days, otherwise Net 30
💡 Shorter payment terms improve your cash flow. Consider offering early payment discounts to encourage faster payment.
Frequently Asked Questions
What does Net 30 mean on an invoice?
Net 30 means payment is due within 30 calendar days of the invoice date. So an invoice dated January 1 with Net 30 terms is due on January 31. Net 7, Net 14, Net 45, Net 60 and Net 90 follow the same pattern.
What is the most common payment term?
Net 30 is the most common business payment term worldwide. However, Net 7 and Net 14 are becoming more popular for small businesses and freelancers. Government contracts often use Net 30 or Net 60.
What happens if an invoice is overdue?
When an invoice is overdue, you can send a payment reminder, charge late payment interest (if specified in your terms), or escalate to a collection process. Always document all communication. Use our Late Payment Calculator to calculate interest charges.