Net 30 means the client has 30 calendar days from the invoice date to pay the full amount owed. It is one of the most common payment terms in freelancing, though it is not always the best choice for independent contractors who need steady cash flow.
How it works
When you write “Net 30” on an invoice, you are giving the client a 30-day window to submit payment. The countdown starts on the invoice date, not the delivery date or the date the client opens your email. If you invoice on March 1, payment is due by March 31.
The “net” part means the total amount — no discount, no deductions.
Comparison of common payment terms
| Payment term | Days to pay | Best for | Cash flow impact |
|---|---|---|---|
| Due on receipt | 0 | Small projects, new clients, rush work | Best — paid immediately |
| Net 15 | 15 | Ongoing relationships, mid-size projects | Good — maintains cash flow |
| Net 30 | 30 | Enterprise clients, larger projects | Moderate — can strain solo freelancers |
| Net 60 | 60 | Large corporations (often non-negotiable) | Poor — two months is a long wait |
For a deeper breakdown, see our payment terms guide for freelancers.
Why it matters for freelancers
Net 30 is the corporate default. Many companies have internal accounting processes built around 30-day cycles, so when you work with mid-size or enterprise clients, net 30 is often the starting point of negotiation.
The problem is that 30 days is a long time when you are the entire business. If you finished a two-week project and then wait 30 days for payment, you have gone six weeks from the start of work to money in your account. Add payment processing time, and you could be looking at five to seven weeks total.
This is why many freelancers use net 30 selectively — reserving it for trusted repeat clients and larger companies where it is non-negotiable, while using net 15 or due on receipt for smaller clients. Pairing net 30 with an upfront deposit is another smart strategy: collect 50% before work begins, then invoice the balance on net 30 upon delivery.
Example
You are a freelance copywriter who finished a website rewrite for a marketing agency:
- Invoice date: March 1, 2026
- Payment terms: Net 30
- Due date: March 31, 2026
- Amount: $4,800
The agency processes invoices every other Friday. Your invoice arrives on a Monday, gets approved the following Friday, and payment hits your account on March 28. But if you invoice before a holiday week, approvals slip and you blow past day 30. Including a specific due date (not just “Net 30”) gives you a concrete date to reference in follow-ups.
Common mistakes
Defaulting to net 30 for every client. For new clients with no payment history, shorter terms protect you. For small projects under $1,000, due on receipt is perfectly reasonable.
Not accounting for the real timeline. Factor in payment processing time (ACH takes 2-5 business days) and internal approval delays. Your actual cash arrival might be day 35-40.
Failing to follow up on day 31. If a net 30 invoice is unpaid by day 31, send a follow-up immediately. A structured follow-up email sequence keeps you professional while applying appropriate pressure.
Skipping late payment fees. Net 30 without consequences is just a suggestion. Include a late fee clause (1-2% per month is standard) so clients have a financial incentive to pay on time. Our late payment fee guide explains how to set these up.
FAQ
Can I negotiate net 30 down to a shorter term? Yes, and you should try. Many clients default to net 30 out of habit, not policy. Ask for net 15 or due on receipt before agreeing to 30 days. If the client insists, counter by requesting a deposit upfront so you are not waiting the full window for your first payment.
Is net 30 calendar days or business days? Calendar days, unless explicitly stated otherwise. Net 30 from January 1 means payment is due by January 31, weekends and holidays included. If the due date falls on a weekend, most businesses process payment on the next business day.
What is the difference between net 30 and due in 30 days? In practice, they mean the same thing. “Net 30” is standard business shorthand; “due in 30 days” is the plain-English version. Always pair either with a specific due date on your invoice to eliminate confusion. GetPaidFirst sets due dates automatically based on your chosen payment terms, so your clients always see a clear deadline.