Freelance Contract Payment Terms and Invoice Payment Terms: Net 15, Net 30, Net 60
Your invoice payment terms determine when and whether you get paid. Net 15, Net 30, and Net 60 are the standards, but each one affects your cash flow and your leverage differently. Most freelancers accept whatever the client offers. That is a mistake.
Deposit
For project work, collect a deposit before starting. Common deposits are 25-50% depending on project size and risk.
A simple clause:
Client will pay a non-refundable deposit of [amount] before work begins. The project start date is confirmed after the deposit clears.
This protects your calendar and filters out clients who are not ready to commit.
Milestone payments
Milestones keep cash flow from depending on one final invoice. They also create natural approval checkpoints.
Example:
- 40% deposit before kickoff
- 30% after first draft or prototype approval
- 30% before final files are delivered
For long projects, monthly billing may be cleaner than milestone billing.
Net 15, Net 30, and Net 60 invoice payment terms
Your invoice payment terms set the timeline. Here is how the three standard options stack up for freelancers.
Net 15 — payment due 15 days after the invoice date. This is the best choice for most freelancers. You wait at most 2 weeks between invoicing and payment. On a $4,200 invoice, that means your cash gap is 15 days instead of 30 or 60. Large agencies sometimes push back on Net 15, but individual clients and small businesses rarely do.
Net 30 — payment due 30 days after the invoice date. This is the standard in corporate accounts payable, but standard does not mean fair. On Net 30, you work a full month before you see money. If the client processes payments on a monthly cycle, that 30 days can stretch to 45 or 52. Net 30 is acceptable for established freelancers with cash reserves. For newer freelancers, it is a risk.
Net 60 — payment due 60 days after the invoice date. Avoid this for freelance work. A Net 60 clause means you invoice in January and get paid in April. Your effective billing cycle drops from 12 payments a year to 6 or 7. Net 60 makes sense for enterprise software contracts paid by purchase order. It does not make sense for a freelance designer or developer.
Diana, a brand strategist in Austin, accepted a Net 60 term from a mid-size corporation on a $7,300 project. She delivered the work in February. The client paid in May. Three months with no income from that project created a cash shortage that forced her to turn down a $3,200 rush project in March because she could not afford the upfront time. The Net 60 clause cost her more than the original project paid.
The common advice says to accept the client’s payment terms to win the deal. That advice assumes you have cash reserves to float the gap. If you are freelancing full-time and need every invoice to fund your next month, you cannot afford to wait 60 days. Propose Net 15 as your default and only stretch to Net 30 when the client is large enough that the risk of non-payment is low. Net 60 is a trap that looks like a standard business term. It is not — it is a financing arrangement where you lend the client money at zero interest.
Invoices are due within 15 calendar days of issue unless otherwise stated in writing.
Late fees
Late fees should be written before the invoice is late.
Invoices unpaid after 15 days may incur a late fee of 1.5% per month on the outstanding balance, or the maximum amount allowed by law, whichever is lower.
This gives you leverage without sounding aggressive.
Pause of work
If a client misses a payment, you should not keep adding unpaid labor.
If an invoice becomes more than 7 days overdue, Freelancer may pause work until the account is current. Project timelines will move accordingly.
That clause is one of the most useful protections in a freelance agreement.
Ownership transfer
Clients often assume they own the work as soon as they see it. Your contract should say when ownership transfers.
Ownership of final deliverables transfers to Client after full payment is received. Drafts, unused concepts, and internal working files remain the property of Freelancer unless otherwise agreed.
This is especially important for designers, developers, writers, and agencies.
The takeaway
Good payment terms prevent awkward conversations later. Define the deposit, milestones, due date, late fees, pause rights, and ownership transfer before work starts.
Use the Free Contract Generator to draft a starting agreement, then have a qualified attorney review it for your location and business model.