Terms of service
Last updated 2026-11-12.
The service
SendMyLettersOnline prints the letter you provide and mails it through the United States Postal Service using the mail class you choose. Delivery times and delivery itself are controlled by USPS. We are not affiliated with USPS.
Your content
You are responsible for what you send, including that it is lawful and that you have the right to send it. We may refuse letters that are threatening, harassing, fraudulent or otherwise unlawful. We don't review your letter for legal sufficiency, deadlines or the correct recipient address.
Not legal advice
Templates and guides are general information, not legal advice. For deadlines and legal notices, check the rules that apply to you or ask a lawyer.
Payments and refunds
Prices are shown before you pay and include printing and postage. Once a letter has been printed or handed to USPS it can't be cancelled. If we fail to mail a paid letter, we refund it.