Header and invoice identity
Label the document “Invoice” and add a unique number such as INV-2026-014. Include the issue date and payment due date.
Seller and client details
Show your legal or trading name, contact details and required tax or registration number. Add the client company and billing contact.
Clear service line items
Describe outcomes or approved milestones, not vague “work.” Show quantity, rate and amount for each item.
Totals and payment instructions
Display subtotal, applicable tax and total due in one stated currency. Include the payment method, account details or secure payment link.
Frequently asked questions
What should a freelancer invoice include?
Include seller and client details, invoice number, dates, itemized services, taxes, total, currency, payment terms and payment instructions.
Can a freelancer invoice without a company?
Often yes, using their legal name and any locally required tax details. Requirements vary by jurisdiction, so verify local rules.