Free Invoice Template for Freelance Writers and Editors

Invoicing as a Freelance Writer: What You Actually Need

Writers bill in more ways than almost any other freelancer. Some charge per word. Some charge per hour. Some charge per project, per article, per month on retainer, or some combination of all of the above. That variety is exactly why a generic invoice template often falls short. You need line items that make sense for writing work, payment terms that reflect how content delivery actually works, and a format that looks professional enough that editors and content managers take it seriously.

Here's what belongs on a freelance writer or editor invoice, how to structure it, and how to handle the billing situations that come up most often in this kind of work.

How Freelance Writers Usually Bill

Before you can set up a good invoice template, it helps to know which billing model you're using, because the line items look different for each.

Per-Word Rates

Per-word billing is common for content writing, journalism, and copywriting. Rates vary enormously. Entry-level content writing might pay $0.05-$0.10 per word. Mid-tier freelancers working with established publications or marketing teams often earn $0.25-$0.50 per word. Specialized writers covering technical, legal, or medical topics can earn $1.00 per word or more.

On your invoice, list it like this: "1,500-word article on SaaS pricing models at $0.30/word = $450."

Hourly Rates

Editors, ghostwriters, and strategists often bill by the hour. A developmental editor might charge $75-$150/hour. A content strategist might charge $100-$200/hour. For hourly work, track your time carefully and list the hours on the invoice. "Blog content strategy session, 3.5 hours at $120/hour = $420." Clients who hire hourly expect to see that breakdown.

Project-Based Flat Fees

Many writers prefer flat fees for defined deliverables. A white paper might be $1,500. A landing page might be $500. A 10-email nurture sequence might be $2,000. For project billing, the invoice line item describes what was delivered: "SaaS onboarding email sequence, 10 emails = $2,000."

Monthly Retainers

Retainer billing is the simplest to invoice: "Monthly content retainer, June 2026 - 4 blog posts (800-1,200 words each) + 1 email newsletter = $2,500." Send it on the same day each month.

What Goes on a Freelance Writer Invoice

Your Name and Contact Information

Your full name or business name, email, phone number if you want it there, and website or portfolio link. If you write under a pen name but get paid under your legal name, use your legal name on invoices. That's what matters for tax purposes.

Client Information

The company name, your contact person's name, and the billing address or email. Large companies often have separate contacts for editorial and accounts payable. Find out which email address the invoice should go to, because sending it to the editor who commissioned the piece doesn't guarantee the finance team sees it.

Invoice Number and Dates

Use a consistent numbering system. WRI-001, WRI-002, or something similar. Include the invoice date and the payment due date. If you agreed to specific payment terms in your contract, the due date should reflect them exactly.

Line Items for Writing Work

Be specific. Vague line items like "writing services" create confusion and occasionally disputes. Describe what you wrote, approximately how long it is or how many hours it took, and the rate.

• "Feature article: 'How Remote Teams Handle Conflict' - 2,200 words at $0.40/word = $880"
• "Copyediting: Q3 Marketing Brochure (12 pages) at $55/hour, 4 hours = $220"
• "Content strategy consultation, June 10 2026, 2 hours at $150/hour = $300"

Expenses and Reimbursements

If you paid for sources, subscriptions, or research materials for a specific piece and your contract allows expense reimbursement, list them. "Subscription to Statista for research data, 1 month = $49" is a legitimate line item if your client agreed to cover research expenses.

Rush Fees

If a client needs something faster than your standard turnaround, charge for it. A 25-50% rush fee is standard. List it as a separate line item: "Rush delivery fee (48-hour turnaround, standard is 5 business days) = $125."

Revision Fees

Most writers include two rounds of revisions in their base rate. If a client exceeds that and you charge for additional revisions, invoice it separately: "Revision round 3 (beyond contract scope) = $150."

You can build and send a professional writer invoice in about 2 minutes using the WaffleInvoice free invoice generator. Save your standard services and rates so repeat invoices take even less time.

Payment Terms for Freelance Writers

Payment terms in writing and editorial work vary by client type. Publications have their own pay schedules, often Net 30 or Net 45, sometimes "on publication" which is a terrible term for freelancers. Businesses and agencies are usually negotiable. Read more about payment terms for freelancers to know what's standard and what to push back on.

What "On Publication" Actually Means

Some publications pay only when your piece runs. If they spike the article or sit on it for six months, you might not get paid for work you finished months ago. If a publication insists on "on publication" terms, push for a kill fee clause (typically 25-50% of the agreed rate if the piece is killed after acceptance) and a defined publication deadline.

Net 30 vs. Net 15

Net 30 is common for publications and larger companies. For small businesses and direct clients, Net 15 is reasonable and many clients pay within that window without complaint. If you're working with a client who's new to hiring freelancers, be explicit about what Net 30 means because not everyone knows.

Upfront Deposits

For large projects (white papers, book ghostwriting, full website rewrites), asking for 50% upfront is standard and expected. No experienced client will be surprised by this. The remaining 50% is due on final delivery.

Invoicing for Editors

Editors face some of the same invoice structure questions as writers, with a few wrinkles:

Hourly vs. Per-Page Editing Rates

Some editors charge per page (often $5-$15 per manuscript page for copyediting) and some charge hourly. On your invoice, specify which you're using and show the math. "Developmental editing: 285-page manuscript at $8/page = $2,280" or "Copyediting: 4,500-word article, 2.5 hours at $80/hour = $200."

Proofreading vs. Copyediting vs. Developmental Editing

These are different services with different rates. If a client hired you for proofreading but then asks for substantial restructuring, that's developmental editing and you should charge accordingly. Separate them on the invoice so the scope of each service is clear.

How to Handle Late Payments

Late payments are extremely common in writing and editorial work. Publications, in particular, are notorious for slow payment cycles. A few things help:

• Include a late fee clause in your contract and on your invoice. The standard is 1.5% per month after the due date. See how to charge a late fee without damaging the relationship.
• Send a reminder email the day before the invoice is due, not just after it's overdue
• For clients with a pattern of late payment, ask for shorter terms or require upfront payment
• Keep a log of when you submitted invoices and when you received payment. If you ever need to escalate, you'll want that record.

Tax Considerations for Freelance Writers

Freelance writing income is self-employment income. You'll owe federal income tax plus self-employment tax (15.3% on net earnings). A few invoice-related things to track:

• Keep copies of every invoice you send. This is your income record.
• Track expenses that offset your income: home office, subscriptions, research materials, professional development
• If a client pays you more than $600 in a calendar year, they're required to send you a 1099-NEC. Your invoices help you verify that the amount on the 1099 matches what you actually billed.

Your invoice total for each client should match the sum of payments you received from them. If there's a discrepancy, you want to catch it before the IRS does.

Templates vs. Invoicing Software

A downloadable template from a Word document works fine when you have a handful of clients. You can grab the Word invoice template and customize it for your business. The downside is tracking. When you have 10 active clients and invoices in various stages of "sent," "overdue," and "paid," a static document stops being useful.

Invoicing software like WaffleInvoice keeps all your invoices in one place, tracks payment status automatically, and sends late payment reminders without you having to remember. The free plan covers unlimited invoices, which handles most freelance writers' needs without any monthly cost. Check the pricing page to see what's included in free vs. Pro.