LetterAgent

Mail physical letters by just asking your AI assistant.


Status: LetterAgent is currently in private testing ahead of public launch. Everything on this page describes the service as it works today.

Home > Guides > Dictating a letter

Can I dictate a letter and have it mailed?

Yes. Speak the letter into your phone's dictation tool, fix the transcript, and give the text to your AI assistant: it drafts or formats the letter, reads it back for your approval, quotes the price, and sends it to be printed and mailed after you pay. You never touch a keyboard or a printer.

MethodHow it worksWatch out for
Phone keyboard micTap the microphone on your keyboard and talk; the text appears where you dictateBackground noise garbles words; find a quiet room first
AI assistant voice modeTalk to ChatGPT or Claude directly and tell it the letter; it transcribes and drafts in one stepStill read the draft it writes before approving anything
Voice memo, then transcribeRecord yourself talking, then get the recording transcribedThe extra step makes it easy to skip proofreading, which is the one step you cannot skip

What should I actually say out loud?

Dictation tools write down what you say, not what you mean, so speak the punctuation: say "comma," "period," and "new paragraph" as you go. Spell out proper names ("Kowalski, K-O-W-A-L-S-K-I") and read numbers digit by digit, because "one twenty five" can come out as 125, 1.25, or "one twenty five" depending on the tool's mood. Homophones are the classic trap: "their," "there," and "they're" all sound identical, and dictation picks whichever it likes. After the transcript lands, read it once yourself before handing it to your assistant. Fixing three wrong words now beats fixing a printed letter later.

How does the LetterAgent part work?

Once you have the text, tell your AI assistant what the letter is and who it goes to. Through the LetterAgent connector it will draft or format the letter, confirm the recipient's address with you, give you a per-letter quote with the page count verified, and wait for your approval. You approve the exact price, pay once through Stripe Checkout, and the letter is printed and mailed. No account, no signup, no subscription. Recipients need a US or Canadian address; you can be anywhere in the world.

Why does the read-back step matter so much?

Dictated letters have a higher error rate than typed ones, and a mailed letter is permanent: you cannot unsend paper. Before you approve anything, ask your assistant to read the final draft back to you, address and all. Check three things specifically. One: the recipient's name and address, because the address shows through the envelope window and a wrong address means the letter goes to the wrong place. Two: every number, amount, and date, because dictation mangles these most. Three: the tone, because spoken words read more casually than you expect and a formal letter may need tightening. This read-back is your last free correction; everything after it costs postage.

Related guides

Ready to mail it? Send your letter with LetterAgent: describe it to your AI assistant, approve the exact quoted price, and it's printed and mailed.


LetterAgent is a working name. Prices include print, postage, and our service fee. US prices in USD, Canadian prices in CAD (Canadian prices exclude applicable sales tax, added at checkout). Currently in private testing.

Need help? Ask your assistant: it can check a job's status any time. If it ever can't handle something: hello@getletteragent.com

Privacy policy | Terms of service | Data processing