Getting Paid: How to Send Polite but Effective Reminders
Is your client ignoring your invoice? Here is how to follow up professionally and ensure you get your money.
The Reality of Late Payments

It's an uncomfortable truth of doing business: invoices get ignored, lost, or forgotten. Sometimes a client isn't maliciously withholding funds; they are just busy.
The key to getting paid without ruining the client relationship is a structured, polite, but firm reminder schedule.
The Reminder Schedule
You should never wait until you are angry to send a reminder. Follow this cadence:
1. Two Days Before the Due Date (The Friendly Nudge)
This prevents the invoice from missing the deadline in the first place.
Template:
Subject: Upcoming Invoice Reminder [Invoice #1234]
Hi [Client Name],
Hope you're having a great week! Just a quick automated reminder that Invoice #1234 for [Project Name] is due on [Date].
I've attached another copy of the invoice to this email for your convenience. Please let me know if you need anything else from me to get this processed.
Best, [Your Name]
2. The Day After the Due Date (The Gentle Check-in)
They missed it. Keep it light, assume they just forgot.
Template:
Subject: Overdue: Invoice #1234
Hi [Client Name],
I’m writing to quickly check in on Invoice #1234, which was due yesterday, [Date].
Please let me know if the payment is already on its way, or if you need an alternative payment link.
Thanks, [Your Name]
3. One Week Overdue (The Firm Follow-up)
At this point, you need to be direct.
Template:
Subject: Action Required: Invoice #1234 is 7 days overdue
Hi [Client Name],
I wanted to ping you regarding Invoice #1234, which is now a week overdue. The total outstanding amount is [Amount].
Could you please provide an update on when this will be processed?
Regards, [Your Name]
4. Late Fees and Clauses
If an invoice hits 14 or 30 days overdue, you may need to apply late fees. Always ensure late fees (e.g., 1.5% compounding per month) are explicitly stated in the Terms section of your original invoice so they are legally enforceable.
Invoice Generator Guide