Free AI Letter Generator
Write professional, personal, and formal letters in seconds with our free AI letter writer - just pick a letter type, tone, and length.
Need a letter? Fill in the topic above and click Generate to start.
Drafting your letter...
What the AI Letter Generator Gives You
The AI letter generator automatically adapts the structure to your selection, including the salutation, body, and closing.
For academic writing assistance beyond letters, the AI Essay Writer can help create structured essay drafts.
How to use the AI letter maker
Four steps from topic to finished letter.
Types of Letters Our Tool Can Create
Create letters for professional, academic, business, and personal situations. Choose a type, add your details, and generate a structured draft in seconds.
Formal Letters
Create polished correspondence for institutions, organizations, official requests, and professional situations.
Business Letters
Write clear correspondence for inquiries, proposals, confirmations, workplace communication, and other business needs.
Cover Letters
Generate tailored cover letters that highlight your relevant skills, experience, and interest in a position.
Thank-You Letters
Express appreciation after an interview, opportunity, gift, professional interaction, or personal occasion.
Complaint Letters
Clearly explain an issue, provide relevant details, and request an appropriate resolution.
Inquiry Letters
Ask for information about products, services, applications, programs, opportunities, or other matters.
Resignation Letters
Create professional resignation letters that communicate your decision clearly and respectfully.
More letter types
The generator also supports academic, informal, personal, invitation, apology, condolence, sales, follow-up, confirmation, and resignation letters.
Who uses the AI letter maker
Students and academics
They use Academic Letters for appeals, scholarship requests, and university enquiries.
Job seekers
Cover Letters, Follow-Up Letters, and Formal Letters for applications, interviews, and resignations.
Professionals
Business, Inquiry, and Confirmation Letters for everyday workplace correspondence. For short messages use Email Writer.
Personal writers
Thank You, Invitation, Apology, and Condolence Letters for personal messages.
More AI Writing Tools
Pair the letter generator with these tools to round out your writing workflow.
Frequently Asked Questions
Everything you need to know about the AI letter generator.
An AI letter generator takes your topic, letter type, and tone as inputs and produces a complete, formatted letter in seconds. It writes the salutation, body, and closing automatically, giving you a ready-to-edit draft rather than a blank page. This tool covers 16 letter types, from formal institutional correspondence to personal notes.
Yes. You get 3 free letters with no sign-up required. After that, a free PerfectEssayWriter.ai account gives continued access to the letter generator alongside 30+ other writing tools. Paid plans unlock higher generation limits and document download.
No. You can generate up to 3 high quality letters without creating an account. Sign-up is only required after your free letters run out, and a free account is sufficient for continued access. No credit card is needed to start.
Type your topic in the Letter Topic field, choose from a wide range of letter types and tones, set a word count, and optionally add the recipient's name, your name, and any specific details. Click Generate Letter. The tool returns a complete draft in seconds. Read it through and edit any phrasing before using it.
Adding specific context produces a more useful professional letter. Include the recipient's name and job title, relevant dates, any reference numbers, and the specific points you need the letter to address. Adding your reason for letter writing and the outcome you want reduces the editing the output requires.
The right length depends on the letter type. 250 words suits short letters such as thank-you, apology, and confirmation letters. 500 words suits most cover letters and formal inquiries. 750 to 1000 words suits business letters covering multiple points or detailed complaints. 1250 to 1600 words suit academic and sales letters that need extended justification. [VERIFY: adjust all figures from hands-on output testing before publishing.]
Copying the output is free on all plans. Downloading as a file requires a paid account. See current plan rates for details.
Yes. The language selector supports 10 languages: English, Spanish, French, German, Portuguese, Italian, Dutch, Arabic, Hindi, and Chinese (Simplified). Write your topic and personal details in the language you need and the tool generates the full letter in that language.
Yes. Select Cover Letter as the type to generate a job application letter structured with a hook, relevant experience, and a call to action. Select Business Letter for inter-company correspondence such as proposals, partnership enquiries, or formal updates. Both generate with the correct salutation, body format, and closing for their purpose.
Generate the Right Letter in Seconds
Create polished letters for any purpose, tone, or occasion—completely free to start.
Generate Your Letter Free →