Payment Reminder Email Template

Free copy-paste payment reminder email templates.

Use these payment reminder email templates to politely follow up on unpaid invoices and remind clients about outstanding payments without damaging relationships.

When to send a payment reminder email

When to send a payment reminder email

If a payment has not been received by the due date, sending a polite payment reminder email is usually the best first step.

Many businesses send the first reminder a few days after the due date and continue with one or two follow-ups if the payment is still outstanding.

Payment reminder email template

Payment reminder email template

Free Copy-Paste Example

Copy this invoice reminder email template and customize the placeholders before sending.

Second payment reminder email template

Second payment reminder email template

Free Copy-Paste Example

Why payment reminder emails work

Why payment reminder emails work

Many late payments happen simply because the invoice was forgotten.

A short and polite payment reminder email is often enough to prompt payment without escalating the situation.

Manually reminding clients takes time

Manually reminding clients takes time

Tracking unpaid invoices and sending reminders manually can quickly become time-consuming.

Many businesses automate payment reminders to make sure clients are reminded consistently while keeping communication professional.

Frequently Asked Questions

Frequently Asked Questions

What should I include in a payment reminder email?

A payment reminder email should include the invoice number, invoice date, and a polite request for payment.

When should I send a payment reminder email?

Many businesses send the first reminder 3–7 days after the due date and follow up again if the payment is still outstanding.

How many payment reminders should I send?

Typically two or three reminders are enough before escalating the follow-up.

What subject line should I use for a payment reminder email?

A clear subject line referencing the invoice works best, for example: "Payment reminder for invoice #123".

Can payment reminders be automated?

Yes. Tools like Spendinel can automatically send payment reminders from your own email account and stop reminders once the invoice is paid.

Stop sending invoice reminders manually

Spendinel automatically sends polite payment reminder emails from your email and stops once the invoice is paid.

Join early access

Early users get 3 months free when Spendinel launches

Stop sending invoice reminders manually

Join early access to start recovering overdue invoices automatically and politely.

Join early access

Early users get 3 months free when Spendinel launches

© 2026 Spendinel. All rights reserved.