AI Email Writer
Draft professional emails from a few bullet points.
This tool sends the text you enter to an AI provider to generate a response. Don't paste secrets or personal data. No files are uploaded.
This AI Email Writer is a reply generator for the messages you keep putting off: a few lines of rough notes and a chosen tone become a complete draft email with a subject line, ready to copy into your mail client.
How to use it
- 1Describe the email in the notes box: who it goes to, what you want to happen, and any facts that must appear.
- 2Choose one of six tones — Professional, Friendly, Formal, Apologetic, Assertive or Warm. It defaults to Professional.
- 3Press Write Email, read the draft, then copy it across to your mail client.
Example
- Input
- Notes: 'Ask my landlord to fix the heating, been broken 3 days, two young children in the flat.' — Tone: Assertive
- Output
- A subject line followed by a short body — the situation, the request, a closing — with no commentary wrapped around it.
Anything the notes leave out, the draft may fill in for you: dates, amounts, names, promises. Reread the whole thing against the facts before you send it.
What happens to your data
Your notes reach an AI provider, which is where the draft is written; nothing in this page is capable of sending mail, and there is no mailbox connection to authorise, so the result is text you copy out yourself. The draft itself lives only in the page's memory and is gone on reload. Because the notes often describe someone else — a colleague, a tenant, a client — leave out health details, salaries, account numbers and anything you would not forward to a third party.
Last updated August 2026
Some emails are hard because they are complicated. Most are hard because you know exactly what needs saying and cannot face saying it — the invoice three weeks overdue, the apology for a missed deadline, the message to a landlord about heating that has been off since Tuesday. A draft in front of you is easier to fix than an empty box is to fill.
Before you type, decide whether the email stands alone or belongs to a thread. There is one notes box and a tone menu, and neither can see your mailbox — nothing here has read the message you are replying to. If your reply hinges on what the other person wrote, paste the relevant lines into the notes along with what you want to happen, or you will get a well-formed email answering a question nobody asked.
The tone is the only steering you get, so choose it against the outcome you want, not the mood you are in. Apologetic and Assertive turn identical facts into two quite different letters, and the wrong one costs you something — an apology in a dispute you were going to win, or a firm line to someone doing you a favour.
The common mistake is thin notes. Hand over a fragment and the draft fills the gaps for you: a date you never gave, a figure that sounds plausible, a promise to ring on Friday. It reads well, which is why it goes out unchecked. Whatever the notes left out, the draft invented — read the result against the facts, not against how good it sounds.
How it works
Toolvore builds a single line of instruction — write a professional email about, followed by your notes exactly as typed — and posts it to this site's own endpoint, which attaches a hidden brief to draft from the notes, include a subject line and return only the email with no commentary wrapped around it. Anthropic's model writes the text and it streams back a few words at a time, which is why the draft appears to type itself; a Stop button ends a run mid-flow, and Copy appears once it finishes. What it cannot do is remember. Each run is one turn with nothing behind it — no earlier draft, no thread, no house style, no idea who you are or how you have written to this person before. There is nowhere to ask for a revision: you change the notes and run it again, which clears what was on screen. The reply has a ceiling of about 2,000 tokens, and a draft reaching it stops mid-sentence with a bracketed note. Nothing checks a date, a figure or a name.
Common use cases
- Chasing an invoice that is weeks past due
- Apologising for a missed deadline without over-explaining
- Asking a landlord or letting agent to fix something
- Turning down a meeting, a request or a piece of work
- Starting a complaint to a company that has ignored you
- Introducing yourself to someone you have never emailed
- Breaking awkward news to a client in a tone you can live with
Frequently asked questions
How do you structure an email that actually gets a reply?+
Lead with the ask. The first two lines should say what you want and by when; context goes underneath for whoever wants it. One email should carry one request — bundle three and you get an answer to the easiest and silence on the rest. Give a date rather than as soon as possible, which means nothing to a busy reader. Keep it under about 150 words where you can, since most work email is read on a phone. Close with the next step you expect, not a vague hope to hear back.
What makes a subject line worth opening?+
Say the thing, do not tease it. Invoice 4021 — payment due 30 June survives being read at a glance in a preview pane; Quick question does not, and neither does Following up. Front-load the identifying detail; many clients truncate the line on a phone. Where an action is needed, name it: approval needed, action needed, for your records. Avoid capitals and exclamation marks, which read as spam or panic. If you are continuing a thread, leave the existing subject alone — changing it breaks threading in most clients and buries the message.
How do you follow up without sounding pushy?+
Wait a working week on anything that is not urgent, then reply on your own original message so the history sits underneath it. Assume the miss rather than the snub: a line allowing that it landed in a busy week gives them an exit and costs you nothing. Repeat the ask in full, and add one new thing — a revised date, a consequence — so the follow-up has a reason to exist. Two is usually the limit before the channel is the problem, and a call does more than a third email.
How do you apologise by email without making things worse?+
Apologise once, plainly, in the first line, and never in the subject. Padding is what makes things worse: a paragraph explaining what happened at your end reads as an excuse, so give the reason in a clause. Then move to the part the reader wants — what you are doing about it, and by when. Avoid sorry you feel that way and any wording that quietly relocates the fault. Where money, liability or a contract is involved, be careful about admitting fault in writing at all; email is a durable record, and an account of what happens next is often safer.
How do you turn something down politely in writing?+
Decide first, then write. Most of the awkwardness comes from a no trying to sound like a maybe, which only invites another round of asking. Give the answer in the opening line, one honest sentence of reason, and stop. Do not offer an alternative you do not want to deliver, because half-hearted offers are accepted at exactly the wrong moment. Where the relationship matters, point at something useful instead — a different date, a name, a resource. Warmth belongs in the wording, not in the ambiguity; a short clear no is kinder than a long soft one.
How do you write a complaint that gets acted on?+
Write for the person who will handle it, not the person who annoyed you. That reader wants dates, reference numbers and account details, in order and near the top. State the resolution you want in one sentence — a repair by a given date, a refund of a given amount — because a complaint with no requested outcome collects an apology and no action. Keep it factual: anger makes it easy to file under difficult customer and hard to file under case. Say what you will do next if nothing happens, and keep a copy.
Can people tell when an email was written by AI?+
Often, and usually from the wrong things — the throat-clearing opener, three tidy paragraphs of equal length, a closing sentence that means nothing, a register a notch more formal than your usual. Detection tools are unreliable, but a colleague who has read fifty of your messages notices a change in voice. The fix is editing rather than concealment: cut the first sentence if it says nothing, put back the contractions and shorthand you actually use, and drop anything that reads like a template. In most workplaces the objection is not that a draft was generated; it is an email that reads as though nobody cared.
Where do my notes go, and is anything kept?+
Your notes and the chosen tone leave the page as one request to this site's own endpoint, which forwards them to Anthropic's API on the site's key — you never enter a key, so the writing happens there rather than on your machine. Nothing on that path stores your text in a database; the server-side logging records failures, not what you typed. What is kept between requests is a per-address counter capping runs at roughly six a minute, and input above 40,000 characters is refused outright. The draft lives in the page's memory, so a reload or a second run clears it.
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