AI Letter Writer

What the free AI letter writer does

Describe who the letter is for and what it has to achieve, and the AI letter writer produces a complete letter: opening, body, closing and sign-off, in the tone you pick. It covers formal letters (complaints, resignations, recommendations, cover letters, notices to a landlord or a bank) and personal ones (thank-you notes, apologies, invitations).

The letter type sets the structure. A complaint letter states the problem, the evidence and the remedy you want. A recommendation letter opens with the relationship and closes with an explicit endorsement. Choosing the right type matters more than the tone.

How to get a letter that reads like you wrote it

• Give the facts in the description: dates, amounts, names, reference numbers. The letter is only as specific as the brief.
• Name the sender and the recipient. The generator uses them in the salutation and the signature and adapts the register to the relationship.
• State the outcome you want in one sentence: "a full refund within 14 days", "a meeting next week", "a reference for the visa application".
• Keep formal letters to one page. If the draft runs longer, shorten the description rather than the letter; the extra length is usually context the reader does not need.

Common mistakes with an AI letter writer

• Leaving placeholders in. Read the draft for square brackets or generic phrases such as "your company" before you print it.
• Using a formal type for a personal message. A thank-you letter in the structure of a business letter feels cold. Pick personal.
• Sending a complaint without the remedy. A complaint that does not say what you want gets a sympathetic reply and no action.