How to Send an Invoice by Email: Professional Templates and Tips
Learn how to send invoices by email professionally. Includes email templates, subject line tips, and best practices for getting paid faster.
The Perfect Invoice Email
Your invoice email should be short, professional, and include all the information the client needs to pay. Don't bury the invoice in a long email — make it easy to find and act on.
Invoice Email Template
Subject: Invoice [#INV-001] from [Your Business] — Due [Date]
"Hi [Client Name],
Please find attached invoice [#INV-001] for [brief description of work]. The total amount is [amount] and payment is due by [date].
Payment can be made via [payment methods].
Let me know if you have any questions. Thank you for your business!
Best regards, [Your Name]"
Tips for Better Invoice Emails
- Always include the invoice number and amount in the subject line.
- Attach the invoice as a PDF — not embedded in the email body.
- Send invoices on Tuesday or Wednesday mornings for fastest response.
- Use a professional email address (you@yourbusiness.com, not gmail).
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