How to ask for payment politely.
Chasing payment is uncomfortable, but doing it politely and promptly is normal business — and it works. The trick is a calm, professional sequence: a friendly reminder before the due date, a clear follow-up after, and a firmer note if it runs late. Here is what to say at each stage.
The follow-up sequence
Before due date
A friendly "just a reminder" a few days ahead.
On the due date
A short, polite note that payment is now due.
After due date
A clear follow-up referencing the overdue amount.
Stay professional
Keep it factual and courteous — never angry.
What to say, step by step
Send a gentle reminder
"Hi, just a quick reminder that invoice #123 is due on [date]. Thank you!"
Follow up on the day
"Hi, invoice #123 is due today. Let me know if you need anything to process it."
Chase politely if late
"Hi, invoice #123 was due on [date] and is now overdue. Could you confirm when it will be paid?"
Offer help
Re-send the invoice and your payment details to remove any excuse.
Escalate calmly
If it stays unpaid, mention your terms and any late fee.
Ready to bill? Open invoice44 — free, no signup, works offline.
Frequently asked questions
How do I politely ask for payment?
Keep it short, friendly and factual. Reference the invoice number and due date, attach or re-send the invoice, and ask a clear question such as when payment will be made. A polite, prompt reminder is normal and effective.
When should I follow up on an unpaid invoice?
Send a friendly reminder a few days before the due date, a short note on the due date, and a clear follow-up a few days after if it is still unpaid. Then chase weekly.
What if the client still doesn’t pay?
Send a firmer but professional message referencing your payment terms and any late fee, offer to discuss a payment plan, and keep a written record. As a last resort, consider a formal demand.
Should I charge a late fee?
You can, if your terms state it. Mention the late-payment charge in your terms up front so it is fair and expected if an invoice runs over.
Related: How to write an invoice · Invoice vs receipt · What is Net 30 · More guides