Looking for a freelance invoice template that gets you paid without follow-up questions? This guide covers GOV.UK invoice requirements, three copy-paste GBP examples, VAT guidance, and your late payment rights under UK law.
A clean invoice does three things: it tells the client exactly what they owe, it gives finance all the details they need to process payment, and it protects you if payment goes missing.
This is not about fancy design. It is about completeness. The invoices below are built for UK freelancers — designers, developers, writers, consultants, and small studios working with UK clients or invoicing in GBP.
Disclaimer: This guide is for general education. It is not legal, tax, or accounting advice. Invoice and VAT rules vary by business structure and jurisdiction. When in doubt, consult an accountant.
What GOV.UK says your invoice must include
UK invoice requirements come from HMRC guidance and vary slightly depending on whether you are VAT registered. Here is what your invoice needs to be legally compliant.
For all UK invoices
Every invoice you send should include:
✓ A unique identification number — never reuse a number
✓ Your business name and address — the name clients know you by, plus a UK address
✓ Your contact information — email or phone
✓ The customer's name and address
✓ A clear description of the goods or services supplied
✓ The date of supply (when the work was delivered or the service completed)
✓ The invoice date (when the invoice was issued)
✓ The amount owed — broken down by line item, then totalled
✓ VAT information (if you are VAT registered — more below)
If you are a sole trader
Show your full name and any business name you use. If you use a business name, your full name must also appear somewhere on the invoice.
You must include an address where legal documents can be delivered to you.
If you are a limited company
Show the full registered company name exactly as it appears on your certificate of incorporation.
If you include any director names on the invoice, you must list all directors.
Your company registration number can be helpful for larger clients, though it is not always mandatory.
If you are VAT registered
Your invoice must show:
✓ Your VAT registration number
✓ The rate of VAT charged (usually 20% standard rate)
✓ The net amount, the VAT amount, and the gross total separately
✓ A statement that the invoice is a VAT invoice
If you are not VAT registered, do not charge VAT. You can write "VAT not applicable" or "Not VAT registered" if a client asks, but it is not required.
VAT registration threshold: As of 1 September 2026, you must register for VAT if your taxable turnover exceeds £90,000 in a rolling 12-month period, or if you expect it to exceed that threshold in the next 30 days. The standard VAT rate is 20%.
Source: GOV.UK — Invoicing and taking payment from customers and GOV.UK — VAT registration
Three copy-paste UK invoice examples
These examples are ready to adapt. Swap the names, dates, and line items. Keep the structure.
Example 1 — Fixed-price project, not VAT registered
From:
Maya Cole Studio
12 Harbour Lane, Bristol, BS1 4DJ
maya@mayacolestudio.co.uk
Bill to:
Northline Studio Ltd
Accounts Payable
accounts@northlinestudio.co.uk
Invoice: INV-2026-041
Invoice date: 1 September 2026
Due date: 15 September 2026
Project: Brand identity redesign — Milestone 2 of 2
| Description | Qty | Rate | Amount |
|---|---|---|---|
| Logo redesign and brand guidelines | 1 | £1,200 | £1,200 |
| Social media template pack (10 designs) | 1 | £600 | £600 |
| Handoff and client walkthrough | 1 | £100 | £100 |
| Subtotal | £1,900 | ||
| VAT | Not applicable (not VAT registered) | ||
| Total due | £1,900 GBP |
Payment details:
Bank transfer to Maya Cole Studio
Sort code: 04-00-04
Account number: 12345678
Payment terms: Net 14. Payment due by 15 September 2026. Late payments may incur statutory interest and recovery costs as per our agreement.
Notes: Final milestone invoice. Brand files delivered 29 August 2026 via Google Drive link sent to client. Thank you for the collaboration.
Example 2 — Hourly consulting with purchase order (GBP)
From:
Jordan Lee Consulting
jordan@jlconsulting.co.uk
Bill to:
Oak & Pixel Ltd
Finance Team
finance@oakpixel.co.uk
Purchase order: OP-2026-0834
Invoice: INV-2026-042
Invoice date: 2 September 2026
Due date: 9 September 2026
Service period: 19 August – 30 August 2026
| Description | Hours | Rate | Amount |
|---|---|---|---|
| Product strategy workshops | 8 | £120 | £960 |
| User research synthesis and insights memo | 6 | £120 | £720 |
| Stakeholder presentation and Q&A | 2 | £120 | £240 |
| Subtotal | £1,920 | ||
| VAT | Not applicable (not VAT registered) | ||
| Total due | £1,920 GBP |
Payment details:
Bank transfer to Jordan Lee Consulting
Sort code: 20-48-74
Account number: 98765432
Payment terms: Net 7. Payment due by 9 September 2026. Please reference invoice number and PO number in the bank transfer note.
Notes: Hours tracked via agreed timesheets shared weekly. Thank you.
Example 3 — Monthly retainer
From:
Orbit Content Co.
orbit@orbitcontent.co.uk
Bill to:
Lumen Fitness Ltd
hello@lumenfitness.co.uk
Invoice: INV-2026-RET-09
Invoice date: 1 September 2026
Due date: 1 September 2026
Service month: September 2026
| Description | Qty | Rate | Amount |
|---|---|---|---|
| Content retainer — 10 blog articles | 1 | £1,800 | £1,800 |
| Additional article (approved 28 August) | 1 | £180 | £180 |
| Subtotal | £1,980 | ||
| VAT | Not applicable (not VAT registered) | ||
| Total due | £1,980 GBP |
Payment details:
Bank transfer to Orbit Content Co.
Sort code: 11-22-33
Account number: 11223344
Or pay by card via link: [Stripe payment link]
Payment terms: Due on receipt (first of the month). Retainer covers up to 10 articles per month. Additional work billed at £180 per article. Unused articles do not roll over.
Notes: September article schedule shared via Notion on 25 August. Thank you.
Example 4 — VAT-registered version (same project as Example 1)
From:
Maya Cole Studio Ltd
12 Harbour Lane, Bristol, BS1 4DJ
VAT Number: GB 123 4567 89
maya@mayacolestudio.co.uk
Bill to:
Northline Studio Ltd
Accounts Payable
accounts@northlinestudio.co.uk
Invoice: INV-2026-041
Invoice date: 1 September 2026
Due date: 15 September 2026
Project: Brand identity redesign — Milestone 2 of 2
| Description | Qty | Rate | Amount |
|---|---|---|---|
| Logo redesign and brand guidelines | 1 | £1,200 | £1,200 |
| Social media template pack (10 designs) | 1 | £600 | £600 |
| Handoff and client walkthrough | 1 | £100 | £100 |
| Net total | £1,900 | ||
| VAT @ 20% | £380 | ||
| Gross total due | £2,280 GBP |
Payment details:
Bank transfer to Maya Cole Studio Ltd
Sort code: 04-00-04
Account number: 12345678
Payment terms: Net 14. Payment due by 15 September 2026. This is a VAT invoice.
Notes: Final milestone invoice. Brand files delivered 29 August 2026. Thank you.
UK payment details to include
Put your payment details directly on the invoice. Do not make finance teams hunt for them in a follow-up email.
For UK bank transfers:
✓ Your bank account name (should match your invoice name)
✓ Sort code
✓ Account number
If you invoice clients abroad:
✓ IBAN
✓ BIC/SWIFT code
✓ Bank name and address
For card payments:
Include a Stripe, PayPal, or Wise payment link directly on the invoice. Some clients prefer to pay by card, especially for smaller amounts.
Make it easy. The fewer clicks between the invoice and the payment, the faster you get paid.
Payment terms that protect you
A due date is not optional. It sets the boundary. Without it, "I'll pay you soon" becomes "I'll pay you whenever."
Here are the most common payment terms UK freelancers use:
Due on receipt — payment is expected as soon as the invoice is issued. Works well for small jobs, trusted clients, or retainers billed at the start of the month.
Net 7 — payment due within 7 calendar days. A good default for most project invoices under £3,000. Keeps cash flowing and signals you track payments.
Net 14 — payment due within 14 days. Common with larger brands and slower finance teams. Still reasonable for freelancers.
Net 30 — payment due within 30 days. Standard in corporate environments. Fine if your cashflow can handle the wait. Do not go longer unless the client is worth it.
Calendar due date — always show the actual date. "Payment due 15 September 2026" is clearer than "Net 14" alone. Do both if you want, but the calendar date is the one that counts.
Deposits and milestone invoicing
Take a 40–50% deposit before starting work on any project over £1,000. The deposit is non-refundable once work begins. This is standard practice and protects both sides.
For longer projects, invoice at milestones instead of waiting until the end. Smaller invoices are easier for clients to approve and easier for you to chase if something goes wrong.
Late fees and statutory interest
If you want to charge a late fee, write it into your contract before the project starts, and repeat the same wording on the invoice. Do not surprise clients with fees they never agreed to.
UK statutory rights: Under the Late Payment of Commercial Debts (Interest) Act 1998, you have the right to charge interest and debt recovery costs when a business client (B2B) pays late. You do not need to write this into your contract — the law gives you that right automatically.
How statutory interest works
The interest rate is the Bank of England base rate plus 8%.
As of 1 September 2026, the Bank of England base rate is 3.75% (held since 30 July 2026; next decision scheduled for 17 September 2026). That means the current statutory rate is 11.75% per year, or roughly 0.98% per month.
Worked example:
Invoice: £1,900
Due date: 15 September 2026
Paid: 15 October 2026 (30 days late)
Interest (30 days at 11.75% p.a.): approximately £18.40
Debt recovery costs
You can also claim a fixed fee for chasing the debt:
✓ £40 for debts under £1,000
✓ £70 for debts between £1,000 and £9,999.99
✓ £100 for debts over £10,000
So on that late £1,900 invoice, you could claim:
- Original invoice: £1,900
- Statutory interest (30 days): £18.40
- Debt recovery costs: £70
- Total due: £1,988.40
Important notes
Statutory interest applies to commercial contracts only (business to business). Different rules apply to consumer contracts (business to consumer).
You cannot claim statutory interest if your contract already specifies a different interest rate. Your contract terms take priority.
This is a high-level summary. For detailed guidance, see GOV.UK — Late commercial payments: charging interest and debt recovery. This guide is not legal advice.
For a full day-by-day guide to chasing late invoices, including email templates and escalation steps, see our guide on how to chase a late invoice.
Field-by-field checklist
Use this as your master template. Tick each item before you send.
✓ Invoice number — unique, never reused (e.g. INV-2026-042)
✓ Invoice date — the date you issue the invoice
✓ Due date — calendar date, not only "Net 14"
✓ Your business name — full name or trading name
✓ Your address — required by UK law
✓ Your contact details — email or phone
✓ Client name — company or individual
✓ Client billing address
✓ Client contact or billing email
✓ Service description — clear line items (what you delivered)
✓ Date of supply — when the work was delivered or service completed
✓ Amounts — quantity, rate, line totals
✓ Subtotal
✓ VAT — if registered, show VAT number, rate, and amount separately
✓ Total due — final amount in GBP (or other currency)
✓ Payment method — sort code, account number, IBAN, or payment link
✓ Payment terms — when payment is due and any late payment notes
✓ Purchase order number — if the client provided one
✓ Project or milestone reference — helpful for longer projects
Mistakes that delay payment
No calendar due date. "Net 14" is ambiguous. "Due 15 September 2026" is not. Always show the actual date.
Missing sort code or account number. If finance has to email you for bank details, payment is delayed by at least a day. Put them on the invoice.
Vague line items. "Consulting" or "Design work" tells finance nothing. "Brand logo redesign and 10-page brand guideline document" tells them everything.
Wrong billing contact. The person you worked with is not always the person who approves invoices. Ask for the billing contact and accounts payable email before you send.
No purchase order when one was required. Large companies and public sector clients often need a PO number to process payment. Ask at the start of the project. Add it to the invoice.
Currency confusion. If you invoice in GBP, write "£1,900 GBP" on the total line. Do not assume.
Charging VAT when you are not registered. Only charge VAT if you are VAT registered. If you are not, do not invent a VAT charge. You will confuse the client and create a mess with HMRC.
Sending before the work is done. Invoice when the milestone is complete, unless your contract says otherwise. Clients do not pay for promises.
No follow-up. If the invoice is unpaid on the day after the due date, send a polite reminder. The freelancers who get paid consistently are the ones who chase calmly and persistently.
Before you send — final checklist
Walk this list once before you hit send. Two minutes now saves two weeks of chasing.
✓ Invoice number is unique and logged
✓ Client name and billing email are correct
✓ Line items match the agreed scope or contract
✓ Total matches the contract or change order
✓ Due date is a real calendar date
✓ Sort code and account number are visible on the invoice
✓ VAT is only charged if you are registered
✓ PO number is included if the client provided one
✓ PDF is clean and readable on mobile
✓ You saved a copy in your records folder
✓ You logged the expected payment date in your calendar
✓ You are ready to send a reminder if they miss the due date
How invoicing fits with contracts and proposals
An invoice should never invent the terms. The proposal sets the offer. The contract locks the scope, price, and payment schedule. The invoice collects the money.
If you do not have a signed contract yet, read our freelance contract template guide for a full clause checklist and copy-paste wording.
Once the invoice is sent and the due date passes, you need a chase process. Our guide on how to chase a late invoice walks through the timeline, email templates, and your statutory rights.
Before you win the work, you need a strong proposal. See how to write a freelance proposal for a structure that converts.
When all three documents — proposal, contract, invoice — match, disputes disappear. Payments speed up. You look like a professional.
Hourly vs fixed vs retainer invoices
Hourly invoices need a time period. Show the dates you worked (e.g. "Service period: 19 August – 30 August 2026"). Break down the hours by task or day if that helps. Show your hourly rate clearly. Round consistently — most consultants use quarter-hours or half-hours.
Fixed-price invoices work best with milestones. Do not bill "50% complete" if the client cannot see what 50% means. Bill the phase: "Homepage design and development," "User research and wireframes," "Final delivery and handoff." Name the deliverable. Clients approve faster when the milestone matches the contract.
Retainer invoices need a service month. State what is included in the retainer. State what counts as additional work. Put the extra line items separately so the client understands what they are paying for. Retainers are easiest to invoice at the start of the month with "Due on receipt" terms.
Mixed invoices are fine. You can put fixed-price work and hourly work on the same invoice. Keep them in separate sections so the maths is obvious.
Send it, track it, chase it
A good invoice does not guarantee fast payment. But it removes friction. It answers the questions finance would ask before they ask them.
That means fewer follow-up emails, fewer delays, and less stress.
Send the invoice as a PDF. Keep a copy. Log the due date. Set a reminder for the day after. If they miss the deadline, send a polite nudge. Then a firmer one. Then escalate if needed.
Getting paid is a skill. A clean invoice is the first tool in that skill.
SoloPad generates UK-compliant invoices with GOV.UK fields, VAT options, and automatic payment reminders — so you spend less time chasing and more time working. Pricing: Starter £5/month, Solo £12/month, Pro £29/month. Try free for 30 days. Questions? info@solopad.io
Sources and references
Research, official guidance, and keyword data used while writing this guide:
- GOV.UK — Invoicing and taking payment from customers: what invoices must include
- GOV.UK — Register for VAT (£90,000 threshold verified 1 September 2026)
- GOV.UK — Late commercial payments: charging interest and debt recovery
- Bank of England — Bank Rate (3.75% as of 1 September 2026, held since 30 July 2026)
- Competitor context (not tested; listed as download galleries only): Canva freelance invoice templates, Adobe Express UK invoice templates, Wise UK freelance invoice template, Crunch UK invoice guide, Xero UK invoice templates
Method note: Keyword demand data for "freelance invoice template," "example freelance invoice," and related terms was gathered via Ubersuggest (United Kingdom, location ID 2826, 1 September 2026). Invoice examples, checklist, and UK regulatory context above are original SoloPad editorial content.
This article is for general education. It is not legal, tax, or accounting advice. Invoice, VAT, and late payment rules may change. When in doubt, consult an accountant or solicitor.