Free AI Email Writer
Write an email with AI in seconds — choose a type, pick a tone, and get a subject line + full email body. Free, no sign-up.
Choose Email Type
Set Tone & Describe Your Email
Try an example
Generated Email
Your email will appear here
Fill in the details above and click Generate Email to get started.
Free AI Email Writer — Write an Email with AI in Seconds
Need to write an email with AI? This free AI email writer lets you describe what you want to say in plain English, choose a tone and email type, and get a fully written, ready-to-send email in seconds. No templates, no copy-pasting blocks of text — just instant, AI-generated emails tailored to your brief.
Whether you need to follow up after a sales demo, thank a client, apologise for a delay, or draft a cold outreach — the email writer AI generates a compelling subject line and complete email body. Choose from Professional, Casual, Friendly, or Formal tones. Copy the subject, body, or entire email in one click.
This AI email writer is free online — no account, no credit card, no hidden fees. Your description is processed and immediately discarded. Nothing is ever stored. Use it as many times as you need to write emails with AI, completely free.
How to Write an Email with AI in 4 Steps
Choose an email type
Select from 6 types — follow-up, cold outreach, thank you, request, apology, or announcement.
Pick a tone
Choose Professional, Casual, Friendly, or Formal to match how you want your AI-written email to sound.
Describe your email
Write a short brief in plain English. Mention context, recipient, purpose, and any key points you want covered.
Generate & copy
Click Generate. The email writer AI produces a subject line + full body — copy, regenerate, or edit as needed.
Why Use This Free AI Email Writer?
Write Emails with AI Instantly
Describe what you need in plain English and the AI email writer generates a polished, ready-to-send email in seconds — no templates needed.
6 Email Types Covered
Cold outreach, follow-up, thank you, request, apology, and announcement. Every common professional and personal email scenario in one free tool.
4 Tone Options
Professional, Casual, Friendly, or Formal — the AI email writer adjusts vocabulary, sentence structure, and phrasing to match your chosen tone perfectly.
Subject Line + Full Body
Every AI-written email includes both a compelling subject line and a complete email body. Copy them separately or together with one click.
One-Click Copy & Regenerate
Copy subject, body, or the entire email instantly. Not happy with the result? Click Regenerate for a fresh version based on the same brief.
Example Prompts Built In
Not sure what to write? Click a pre-built example chip to load a sample brief — then edit or generate as-is. Great for first-time users.
Private & Secure
Your email brief is sent to the AI for processing and immediately discarded. Nothing is stored, logged, or shared. Privacy guaranteed.
100% Free, No Sign-Up
This AI email writer is completely free — no account, no credit card, no hidden costs. Write an email with AI as many times as you need.
Who Uses This AI Email Writer Tool?
Sales & Outreach
- AI write cold outreach emails to new prospects
- Follow-up after demos, calls, or meetings
- Partnership and collaboration requests
- Product or service introduction emails
Business & Professional
- Client thank you and appreciation emails
- Internal announcements and company updates
- Vendor requests and supplier communication
- Apology emails for service or billing issues
Networking & Career
- Post-interview thank you notes
- LinkedIn connection follow-ups
- Mentor, advisor, or referral outreach
- Job inquiry and application follow-ups
Customer Support
- Respond to customer complaints or queries
- Issue resolution and follow-up emails
- Onboarding welcome messages
- Subscription renewal and feature announcements
Frequently Asked Questions
Is this AI email writer free to use?
Yes, this AI email writer is 100% free — no sign-up, no account, no credit card, and no hidden fees. You can write an email with AI as many times as you need, every day.
What types of emails can the email writer AI generate?
The email writer AI can generate six types: Cold Outreach, Follow-Up, Thank You, Request, Apology, and Announcement. These cover the most common professional and personal email situations you will encounter.
How do I write an email with AI using this tool?
Choose an email type, pick a tone (Professional, Casual, Friendly, or Formal), describe what you want to say in plain English, and click Generate. The AI writes a subject line and full email body in seconds. No technical knowledge required.
Does the AI email writer generate the subject line too?
Yes. Every AI-generated email includes both a compelling subject line and a complete email body. You can copy them separately with dedicated buttons or copy everything at once with the Copy All button.
Can I customise the tone of the AI-written email?
Yes — you can choose from four tones: Professional (formal business), Casual (conversational), Friendly (warm and approachable), and Formal (structured, respectful). The AI adjusts vocabulary, sentence structure, and phrasing to match perfectly.
How many emails can I write with AI per day?
You can generate up to 10 emails per day for free. The counter resets at midnight. For most users this is more than enough for daily professional and personal use.
Is my email description stored or shared?
No. Your description is sent to the AI for processing and immediately discarded. We never store, log, or share any input or output from this free AI email writer tool.
Can I regenerate if I don't like the AI-written email?
Absolutely. Click the Regenerate button below the email preview and the email writer AI will produce a completely new version based on the same brief. Each generation counts as one daily request.
Is this the best free AI email writer online?
This free AI email writer covers 6 email types, 4 tone options, generates both subject line and full body, includes one-click copy and regenerate, and requires no sign-up. It is one of the most comprehensive AI email writer tools available online for free.
What AI model powers this email writer AI tool?
The tool uses advanced large language models to produce professional, natural-sounding emails. The AI understands context, intent, and nuance to write emails that read like they were written by a human — not robotic or generic.