AI Email Generator
Free AI Email Generator

AI Email Generator

This AI email generator writes a new message or a reply from a short description of the purpose. Set the email type and the tone, generate a draft, then expand, shorten, or rephrase it before sending.

  • Compose a new email or answer an existing one
  • Follow-up, apology, thank-you, and other types
  • Six tones, from formal to casual
  • Expand, Shorten, Rephrase, and Formalize controls
  • No account needed, no daily limit
Write an Email

What Is an AI Email Generator

An AI email generator takes a short description of what a message has to achieve and returns a full draft in the register the recipient expects.

An AI email generator works from a brief rather than from a blank page. The purpose goes into one field, optional key points go into another, and the email type and tone select what kind of message comes back. What leaves the tool is a complete draft with a greeting and a close already in place. What separates it from a fill-in template is that the wording is built around the details supplied. The purpose line and the key points decide the content, so two emails written from the same prompt differ by as much as the prompts do.

Why Choose This AI Email Generator

The type, the tone, and the refinement controls are what separate a usable draft from a template with blanks in it.

Start a new email or answer one

Two tabs split the job. Compose New Email begins from the purpose alone, while Reply To Email works from the message being answered, which keeps a reply on the subject the sender raised.

Pick the kind of email it is

Follow-up, explanatory, argumentative, persuasive, apology, thank-you, and congratulatory types each carry their own shape. An apology does not open the way a follow-up does, and choosing the type sets that shape before any wording is decided.

Set the tone the recipient expects

Professional, casual, friendly, formal, enthusiastic, and empathetic registers are available. The same request can go to a client and to a colleague from one prompt, with the phrasing changed for each reader.

List the points that have to appear

The key points field is optional and takes the facts that cannot be left out, such as a date, an invoice number, or a condition. What goes in is treated as required content rather than as a suggestion.

Adjust the draft after it arrives

Expand, Shorten, Rephrase, and Formalize act on the generated email. Shortening pulls a long message back to its request, and formalizing lifts the register without rebuilding the opening.

Give it up to 1000 words to work from

A long thread or a rough brief can be pasted in whole rather than summarised first. No account is needed, and there is no daily limit on how many drafts can be generated.

AI Email Generator

AI Email Generator

@tusummary

Pain point: the reply is written and never sent

Most people can produce a reply. What stops them is judging how it will land: whether a short answer reads as curt, whether a friendly one reads as unserious, and whether the sentence drafted in the morning still sounds right after a difficult thread. Starting from a draft removes the blank page and the decision at once. The generated version holds a neutral register until a tone is chosen, and editing a paragraph that already exists is quicker than assembling one from nothing.
Generate an Email
Reply window left open with an unsent message
AI Email Generator

AI Email Generator

@tusummary

Pain point: an apology that lands as either cold or desperate

Apology emails go wrong in two directions. Cut the detail and the message sounds like a template; add too much and it reads as though the writer is negotiating against themselves before the recipient has said anything at all. The apology type keeps the message to three moves: what happened, what is being done about it, and what comes next. Filling in the purpose and the key points leaves the phrasing to the tool, which is the part that stalls when the writer is annoyed.
Generate an Email
Apology draft with three short paragraphs
AI Email Generator

AI Email Generator

@tusummary

Pain point: the follow-up nobody answered the first time

A second or third message has to do something the first one did not. Repeating the original pitch reads as pressure, and writing a fresh version from scratch usually costs more time than the first attempt did. The follow-up type assumes the recipient already has the earlier email. The AI email generator produces a shorter message that refers back to what was sent, which gives the sender something to edit instead of an empty box and a decision about how firm to sound.
Generate an Email
Two versions of a follow-up message in a thread
AI Email Generator

AI Email Generator

@tusummary

Pain point: a first email to someone who has never heard of you

Cold email leaves the smallest room for error. A sentence about the sender's company before a sentence about the recipient is usually where the reply rate goes, because the reader has no reason to care yet. Describing the purpose in a line or two tells the tool what the email is asking for, and the key points field carries the facts that must appear. What comes back can be cut to two paragraphs, which is about as much as a stranger will read.
Generate an Email
Short outreach email open in a compose window
AI Email Generator

AI Email Generator

@tusummary

Pain point: bad news has to go out in writing, today

Delays, price changes, and rejected applications all get delivered by email, often by someone who did not make the decision and has an hour before the customer notices. The sentence that announces the change is the one that gets rewritten ten times. Setting the tone to empathetic before generating keeps the announcement ahead of the explanation rather than behind it. The draft can then be checked for the details that matter, such as the date and the next step.
Generate an Email
Notice email with the delivery date marked
AI Email Generator

AI Email Generator

@tusummary

Pain point: the first draft sounds translated

Writing a professional email in a second language is slow work at every line. The grammar can be correct and the message still reads as though it was assembled, because politeness formulas differ between languages and a literal translation of one lands badly in another. Generating the message in the target language skips that whole pass. The draft arrives with the request where a reader expects it, and the writer's corrections go into a structure that already holds up.
Generate an Email
Email draft with a translation open beside it
AI Email Generator

AI Email Generator

@tusummary

Pain point: one line of email, twenty minutes of writing

Introductions, thank-you notes, and confirmations look trivial on a list. Each still needs a greeting, a reason for writing, and a close: three decisions for a message read in four seconds. The purpose field takes a short phrase rather than a finished draft, so two lines of input are enough to produce the whole message. What comes back is something to accept or adjust instead of a task to start.
Generate an Email
Short confirmation email with a one-line brief
AI Email Generator

AI Email Generator

@tusummary

Pain point: every ticket in the queue needs the same shape

Support queues repeat themselves. Forty customers ask about the same delay, and each answer has to sound personal while staying accurate about what the company is doing. Running each enquiry through the same email type and tone keeps the replies consistent without pasting one paragraph forty times. The variable part, what this particular customer is owed, gets edited in by hand, and that is where the attention belongs anyway.
Generate an Email
Support queue with similar replies queued up
AI Email Generator

AI Email Generator

@tusummary

Pain point: the paragraph turns into a wall before the ask

Long emails are usually written in one sitting and read in one glance. Background arrives before the request, and by the time the actual question appears the reader has already decided whether to deal with it later. A generated draft can be shortened from the controls under the output, which pulls the request upward without weighing every sentence. Two paragraphs with the ask in the first one is the shape most inboxes reward.
Generate an Email
Long message shortened into two paragraphs

How to Use This AI Email Generator

Four steps from a short brief to a draft that goes into an inbox rather than a notes app.

Step 1

Choose new or reply

Select Compose New Email to start from nothing, or Reply To Email when there is a message to answer. The second tab keeps the draft tied to the thread it belongs to.

Step 2

Describe the purpose

Write what the email has to achieve in a line or two, then add any facts that must appear in the key points field. Dates, names, and figures belong there rather than in the description.

Step 3

Set the type and tone

Pick the email type, such as follow-up or apology, and choose the voice the recipient expects. Together the two settings decide how the draft opens and how it closes.

Step 4

Generate and refine

Press Generate Email and the draft appears. Expand, Shorten, Rephrase, or Formalize then adjust it in place, and the version that fits the thread gets sent.

Who Uses an AI Email Generator

It fits wherever a message has to be written, accurate, and out the door on the same morning.

CS

Customer support

Reply queues and complaints

Answers have to be accurate and still different for each customer. The apology type gives the reply a shape, and the detail that makes it personal is edited in by hand rather than invented from nothing.

OS

Outreach and sales

Cold email and follow-ups

The second message is the hard one. Generating it against the earlier email keeps the follow-up short and specific, which is what a recipient who ignored the first version will read.

JS

Job seekers

Applications and recruiter replies

An email to a recruiter has to sound like a person rather than a form. Formalizing a draft steadies the register without losing the details entered in the key points field.

Frequently Asked Questions

Cost, account, coverage, and how close the draft sits to something sendable, answered in the order people usually ask.

Write the email still sitting in drafts

Describe what the message has to do and the AI email generator returns a draft to send or edit.

Generate an Email
Before You Send

A generated email still needs a sender

The draft does not know the history between the two people on the thread, and it cannot tell whether a promise in the message can be kept. Read it for the facts before it leaves, soften anything that overstates what will happen, and treat it as a first pass.