Free Payment Reminder Letter Generator for Overdue Invoices

Late payments are common, and most of them are simply forgotten. This free payment reminder letter generator turns an unpaid invoice into a polite, professional reminder: a friendly reminder, a second notice or a final notice. You get a letter to download as a PDF or print, plus an email version to copy or open in your email app. Everything runs in your browser, so nothing you type is sent to our servers.

How to send a payment reminder in four steps

1. Enter your business and the client, ideally with a contact person for a personal greeting.
2. Add the unpaid invoice: number, invoice date, due date, total and anything the client has already paid.
3. Choose the type of reminder. The generator suggests a pay-by date and writes the letter for you.
4. Download the PDF or copy the email text, read it once more and send it. Keep a copy with the invoice.

Made the invoice with our invoice generator? Click "Create a payment reminder" there, and the reminder opens with the invoice details already filled in.

When to send which reminder

This schedule is common practice, not a legal requirement. Adjust it to your agreement with the client and to how much the relationship matters to you.

What a good payment reminder includes

• The invoice number, invoice date and due date, so the client can find it right away.
• The amount due, including what has already been paid.
• A clear pay-by date.
• How to pay: bank details, a payment link or who checks are payable to.
• An offer to help if there is a problem with the invoice, or a payment plan is needed.
• For a final notice: the next step you will take, but only if you really intend to take it.

Late fees and interest

You can only charge a late fee or interest if it was agreed in advance, for example in your contract or in the payment terms on the invoice, and if the amount is allowed under your state's law. Many states limit interest rates, and some limit late fees in specific areas such as rent. If no fee was agreed, do not add one in a reminder. The generator only lets you add a late fee once the invoice is past due.

Stay within the law when you collect

The federal Fair Debt Collection Practices Act (FDCPA) mainly covers third-party debt collectors who collect consumer debts, meaning debts for personal, family or household purposes. A business that collects its own invoices in its own name is generally not a "debt collector" under the FDCPA, and debts between businesses are not covered by it. Keep these exceptions and state rules in mind:

• If you collect your own debts under a different name that suggests a third party is collecting, the FDCPA can apply to you.
• Some state laws also cover businesses that collect their own consumer debts. California's Rosenthal Fair Debt Collection Practices Act, for example, applies to anyone who regularly collects debts on their own behalf or on behalf of others.
• Whatever law applies: tell the truth, do not harass, never threaten action you do not intend or are not allowed to take, and do not discuss a consumer's debt with other people.

The letters from this generator are deliberately factual and polite, and the final notice only mentions a next step if you choose one.

If the client still does not pay

• Call: a conversation often solves what emails cannot.
• Offer a payment plan and confirm it in writing.
• Pause further work if your agreement allows it.
• Small claims court: a simpler and cheaper way to sue for smaller amounts. Dollar limits and procedures differ by state, so check your state court's website.
• Collection agency: usually paid with a share of what it recovers.

A note on taxes: if you use the cash method of accounting, as most freelancers and many small businesses do, you cannot deduct an unpaid invoice for your services as a bad debt, because that income was never included in your taxable income in the first place.

Your data stays on your device

The generator runs entirely in your browser. Your entries are saved automatically in this browser's local storage and are never sent to CarefreeCredits.com. "Delete saved data" removes them.

Frequently asked questions

How do I write a polite payment reminder?

Keep it short and friendly, state the invoice number, amount and due date, assume an oversight and make paying easy with a payment link or bank details. The friendly reminder in this generator follows exactly that pattern.

How long after the due date should I send a reminder?

Many businesses send the first reminder within a week after the due date, and some send a courtesy note a few days before it. A second notice usually follows about a week or two later.

Can I charge a late fee on an overdue invoice?

Only if the fee was agreed in advance, for example in your contract or invoice terms, and the amount is allowed under your state's law.

What should a final notice say?

The open amount, a last pay-by date, an offer to discuss a payment arrangement and, only if you really intend it, the next step, such as handing the account to a collection agency or filing in small claims court.

Should I send a reminder by email or by mail?

Email is fastest and works for most reminders. For a final notice, a printed letter sent by certified mail with a return receipt gives you proof that it was delivered.

Is this payment reminder generator free?

Yes. There is no account and no limit, and nothing you type is uploaded.