For freelancers and small businesses with an unpaid invoice
Enter one overdue invoice. Dunwell works out the interest and compensation the law lets you claim, then writes the whole chase for you, from a friendly nudge to a formal letter before claim.
Written for this invoice, for the situations the sequence doesn't cover.
Amount, due date, who owes you. Under a minute, and no sign-up.
Interest to the day, split by rate period, plus fixed compensation. The total updates every time you come back.
Each message is written, dated and ready to copy into your email. The sequence gets firmer only when it has to.
Every message opens for editing in place. Change a line, then copy it or open it in your email app.
Mark each step as sent and the date is logged against the invoice, so you always know what the client has already had.
Your tracker totals what you are owed across every open invoice and how fast it is growing.
A payment plan offer, a phone script, a pre-due heads-up and a thank-you note, each written for the invoice in front of you.
You do not need a late-fee clause in your contract. In the UK and across the EU, a business that is paid late by another business can claim interest and a fixed sum automatically.
8% + base rate a year
8% above the Bank of England base rate (see calculator for the current half-year), under the Late Payment of Commercial Debts (Interest) Act 1998.
Plus fixed compensation: £40 on debts under £1,000, £70 up to £9,999.99, £100 from £10,000.
8 points + ECB rate a year, minimum
At least 8 points above the ECB reference rate (see calculator for the current half-year), under Directive 2011/7/EU as implemented in each member state.
Plus at least €40 compensation for recovery costs on every late invoice.
Who can claim, the rate, the formula with a worked example, the fixed compensation, and how to ask for it.
Read the guideWhat Directive 2011/7/EU gives every business, payment-term limits, the €40 minimum, and cross-border recovery.
Read the guideThe minimum compensation on a single late invoice is £40 or €40. That covers four months of Pro.
€0
€9 a month
or €79 a year
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For business-to-business invoices in the UK and the EU, yes. The right is statutory and applies where the contract is silent. If your contract sets its own late-payment rate, that rate normally applies instead, so choose "Contract rate".
No. Statutory late-payment interest covers commercial debts between businesses, including sole traders and public bodies. For consumer debts use "Contract rate" or "No interest".
The sequence starts friendly and mentions interest only at the third step, with an offer to waive it if the invoice is paid within a week. Most clients pay well before that. You decide which steps to send.
Yes. Choose "Contract rate" and enter the rate from your contract or terms, per month or per year. Rules on maximum rates vary by state and country, so check yours.
It is sent to our server to produce your figures and emails, and it is not saved there. Your tracker lives in your own browser. If you use the optional AI tailoring, the text of that one email is sent to our AI provider to be rewritten.
No. Dunwell gives you accurate arithmetic and well-drafted correspondence based on published rates and legislation. For disputed debts, large sums, or before starting court proceedings, speak to a solicitor or lawyer.
Use "Manage billing" in the pricing section. It takes two clicks, and you keep Pro until the end of the period you paid for.