18 Best AI Email Writers to Write Email 10X Faster

ByFalak Preet Kaur


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Email writing requires a lot of effort especially when you have to write compelling outreach emails or campaigns and you are going through writer’s block. But writer’s block can't hurt you if you have an AI email writer by your side. AI email writers can help you create amazing email copy and that too in minutes.

In this article, you will find the list of some of the best AI email generators that will help you out in crafting best emails.

Table of contents

What is an AI email writer?

AI email writer is an AI email writing tool that helps you generate high-quality email copy in minutes. These tools are usually backed by AI which utilize NLP and machine learning to generate the copy. These tools help you in researching, grammar, syntax, tone checking and even personalization. Overall, an AI email writer can be your personal copy expert to generate amazing email copies.

How does an AI email writer work?

Most of the AI email writing tools work the same way. They may ask you for some keywords, tone you would like to set and either the message should be negative or positive. Based on the data you feed, they will generate high-quality email copy ready-to-use. But remember to always fact-check AI written copies as they might not be able to provide exact and accurate written content that you want. It's always a good idea to give it a read.

18 Best AI email writing tools

Below is the list of some of the best AI email writers with their features and pricing how to use them:

Tool Name Best Feature Pricing
Mailmodo AI email writer within email marketing software Starts at $39/month
Flowrite Provides personalized email copies based on recipient Starts at $4/month
Botowski Generates well-written emails based on descriptions and chosen tone Starts at $19/month
YAMM Automates personalized email sending and tracks performance Starts at $25/month
CopyAI Generates copy for various purposes with pre-trained templates Starts at $36/month
Smartwriter AI Builds tailored emails for personalized outreach Starts at $59/month
Ryter User-friendly interface and customizable content generation Starts at $9/month
Hyperwrite Generates well-written replies based on received emails Starts at $19.99/month
Ellie Learns the user's writing style and generates personalized replies Starts at $15.44/month
Remail Understands the sentiment and context of email threads Starts at $5/month
Jasper AI Writes content while maintaining brand voice and supports collaboration Starts at $39/month
Hubspot AI Emial Writer Generate email copy for diverse audience segments without scaling headcount or spend Free (Public Beta)
GMPlus Understands contexts and offers AI-generated prompts Free
NanoNets AI email autoresponder Automates email responses and learns over time Free
WriteMail Instantly generates email copies with customizable tone Free
Mailr Generates high-quality email content based on user input Starts at $4.99/month
Ghostwrite Generates professional emails in the user's own tone Free
Smart Write Can write or reply to emails in your preferred tone and length Starts at $1.99/month

1. Mailmodo

Mailmodo an email marketing software with AI email writer and advanced features to enhance your email marketing campaigns. With Mailmodo, you can streamline your email marketing efforts and create engaging content with the help of artificial intelligence.

Key features:

  • Leverage the power of AI to create emails campaigns.

  • Drag-and-drop email builder interface, crafting visually stunning emails enriched with interactive elements to captivate your audience.

  • Fine-tune campaigns with A/B testing capabilities, experimenting with subject lines, content variations.

  • Boost productivity with automated trigger-based sequences, drip campaigns.


  • Offers amazing AI subject line generator to get jaw-dropping subject lines

  • It offers top-notch customer support to assist you with any bump on the road.

  • It has over 300+ free HTML & AMP interactive email templates to simplify your email creation.

Mailmodo pricing:

Plan Pricing Email credits
Lite $39/month 20000
Pro $79/month 25000
Max $159/month 37500

đź’ˇ Get 21 Day free trial without credit card details

2. Flowrite

Flowrite is an AI email writer that writes your emails and messages for you and helps you hit your targets in less time and effort. This AI-powered email writer can write messages for teams like sales, marketing, leadership, customer support, etc.

Key features:

  • You need to provide a few line instructions, and it uses imagination to write you the best email copy for your business.

  • You can use it for Gmail, LinkedIn, and Outlook to reach your prospects and increase the success rate.

  • It provides you with three different high-quality versions that are personalized to the recipient. You can pick the one that suits the best.

  • You can also give a brief about your role to Flowrite, which helps you write the best copy per your designation.


  • Offers a gallery of AI templates

  • Works across popular web browsers

  • Includes an embedded grammar and spell-checking feature


  • Currently functions with web platforms only

  • Does not allow saving or editing templates


Flowrite has 4 different plans, with a 14-day free trial. The basic plan starts at $4.

đź’ˇRelated guide: 11 AI Copywriting Tools to Save You 100+ Hours of Work

3. Botowski

Botowski is another AI email writer that helps you write amazing email copies by providing them with a few lines of description. It also offers a range of automatic content generation tools which generates catchy slogans for branding purposes, email templates, and blog content.

Key features:

  • It helps generate increased quality ideas for a professional or personal email; the AI Email Writer can help get your creative juices flowing.

  • You can even set up a tone for your email. You need to provide a description and pick a suitable tone, and it will generate a well-written email for you in minutes.

  • It provides you with various copy templates. So, if you don't like the first copy, you can generate multiple copies and pick whichever you like.


  • Offers a free account option with daily credits

  • Avoid plagiarism

  • Intuitive and user-friendly


  • Limited control over customisation

  • Can generate generic-sounding text


Botowski comes with a free plan with a limit of 15,000 words per month and 500 words per day. But if you want to upgrade, there are starter, pro and premium plans. The starter plan is priced at $19 per month.


YAMM is an easy-to-use AI email writer that lets you write subject lines and emails and analyze sentiments, grammar, and tone fixer. You can send an end number of emails and increase your chances of landing in your prospects' inboxes.

Key features:

  • You can integrate Gmail and Google Sheets to speed up email sending.

  • You can personalize subject lines, email body, links, images, and attachments to make your emails effective.

  • In real-time, you can track open rates, clicks, responses, bounce rates, and unsubscribes from Google Sheets.

  • You can schedule your mail merge to go out at the right time to increase your chances of getting it opened.


  • Cost-effective

  • Automates the process of sending personalized emails


  • Restrictions on the number of emails sent per day.

  • Relies on external services like Gmail and Google Sheets


YAMM comes with a free plan under an individual category that you can try before committing to the product. It comes with a limit of only 50 recipients per day. You can try out the personal and professional plans to scale. The personal plan is priced at $25 per month. They also have plans for teams.

đź’ˇRelated guide: 17 Best AI Email Marketing Tools for All Use Cases

5. Copy AI

Copy AI is one of the most popular, easy to use copy-generating tools that can help you write copy real quick. It can generate copy for Instagram captions, nurturing email subject lines, cold outreach pitches or it can even suggest you different copies if you are in your creative block, CopyAI’s got you covered.

Key features:

  • Can create: digital ad copy, social media content, website copy, eCommerce copy, blog content, and sales copy

  • The pro version generates content in multiple languages

  • Focus on your target audience

  • You can also use in-built tools that help you generate content ideas and short copies.


  • Provides pre-trained templates

  • Generate human-like copy

  • Easy-to-understand interface


  • May not always produce the desired results due to dependency on AI models

  • Can add unnecessary facts or content


The free plan comes with only a 2,000 word limit and the features are limited too. The monthly plan is for $49/month. However, you can get it for $36 if you choose to pay yearly.

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6. Smartwriter AI

Smartwriter is an AI email marketing tool that helps generate personalized emails that can get positive replies faster and cheaper. It automates email outreach, so you don't have to research constantly.

Key features:

  • It collects the prospect's data and helps you create tailored emails.

  • Helps you build 1-on-1 relationships with the customers. At scale

  • It has a Chrome extension that finds verified emails and LinkedIn data that can be used to personalize the emails.

  • AI helps you read blogs, understand the context, and generate personalized backlink requests using the data from blog content and upscales your link acquisition.


  • Faster and efficient copywriting

  • Used for various purposes

  • Great for cold email outreach


  • May generate responses that are overly generic

  • Frequent complaints about the customer support

Pricing: Smartwriter comes with 3 different pricing plans; basic, popular, and pro. The basic plan starts at $59 per month. However, you can save 20% if you choose to pay yearly.

đź’ˇRelated guide: 6 Tips to Write Cold Email That Gets You Response

7. Rytr

Rytr AI is an AI-powered writing tool that helps users generate high-quality content quickly and easily. It is easy to use and requires very little effort to generate email copy that converts. You can also write email responses with Rytr

Key features:

  • Rytr offers a user-friendly and intuitive interface, making it easy for users to create content regardless of their writing experience

  • Edit and customize the content generated by Rytr according to their specific requirements, allowing for personalization.

  • Allows users to choose the desired emotional tone for their content, ensuring it aligns with their intended message


  • Plagiarism-free content

  • Language support

  • Customizable content


  • Subscription plans based on usage, that might not be suitable for everyone.

  • May not match the quality of human-written content


The free plan lets you work with 10,000 words per month. You can extend the usage with its saver and unlimited plans starting from $9.

8. Hyperwrite

Hyperwrite is one of the best ChatGPT Chrome extensions that help you write compelling email copies to convert your clients. You can also write blog posts, marketing copy, and social content with Hyperwrite.

Key features:

  • generates well-written replies based on received emails and short responses.

  • edit documents or messages to improve clarity, tone, and style.

  • can accurately translate text between languages using AI.


  • Offers a Chrome extension

  • Can be integrated into various platforms, including Google Docs, WordPress, and Gmail

  • Supports AI personalization


  • Limitations in the free plan.

  • No multilingual support


Hyperwrite comes with a free plan that lets you use it for free with a limited use. If you want to extend the usage, you can try its paid plans starting at $19.99 per month.

đź’ˇRelated guide: 30 Best ChatGPT Chrome Extensions to Make Your Life Easier

9. Ellie

Ellie is an email writing assistant that learns from your writing and crafts emails that resonate with your writing style. It understands the context, writes in multiple languages, and you can also tailor its generated email.

Key features:

  • learns the user's writing style and generates personalized replies that mimic the user's own writing

  • uses polite and professional language in its responses, making a good impression on recipients

  • detects the language of the incoming email and generates replies in the same language


  • Multilingual support

  • Generate personalized email responses quickly

  • Available as a browser extension for Chrome and Firefox


  • Free version of Ellie allows only up to 2 replies per day

  • May need to invest time in training Ellie to match their writing style.


The free plan comes with a limited number of replies. If you want to extend it, you can try its paid plans starting from $15.44 per month.

10. Remail

Remail is a ChatGPT Chrome extension for emails. It helps you in writing better emails faster. You need to click a button and select the response as positive or negative, and it composes a good email response for you to send.

Key features:

  • Understands the sentiment and context of an email thread and provides multiple reply options

  • Offers pre-generated positive or negative responses that can be selected with a single click

  • Allows you to create custom responses, add scheduling links to emails, and set the tone of the reply according to their preferences.

  • Caters to various individuals and groups, including professionals looking to save time on email composition


  • Flexibility to create custom responses

  • Offers various pricing plans, including a free trial

  • User-friendly Chrome extension for Gmail


  • Offers limited customer support

  • The free plan provides only 15 emails.


Remail comes with a free plan which is limited to only 15 emails. You can extend the usage with its paid plans starting from $5 per month.

11. Jasper AI

Jasper AI is also one of the most popular AI copywriting tools Jasper is a tool which uses GPT-3 to write content, including social media posts, ad copy, blog posts, emails etc. The best thing about this tool is that it lets you write copy without losing your brand voice, which is also its USP.

Key features:

  • Jasper learns from your brand to help you stay consistent so you can create high-quality branded content..

  • It also helps you collaborate with your team

  • It can turn a single piece of content into a full-scale campaign in minutes

  • It also supports voice prompts and keywords so you don't have to write if you don't feel like it.


  • Offers integration with Grammarly and other Chrome extensions

  • Customized content

  • Plagiarism checker


  • May be a learning curve associated with using Jasper effectively.

  • Might be an expensive option for many people.


Jasper AI offers three different plans: creator, team and custom so you can invest according to your need. The creator plan is for $49 per month. However, you can get it for $39 if you choose to pay yearly.

12. HubSpot’s Free AI Email Writer

HubSpot’s Free AI Email Writer is a powerful tool for businesses to engage and connect with their audience. If you are looking to take your email campaigns to the next level, try this AI tool. HubSpot’s remarkable product combines the ingenuity of artificial intelligence (AI) with human expertise to revolutionize your email marketing experience.

Key features:

  • Generates Content: Bid farewell to writer's block. Utilize its suggestions to generate engaging email content that resonates with your audience.
  • Recommends Personalization: Boost customer engagement by leveraging this tool. It analyzes recipient data and offers insights on tailoring your emails to create a personalized experience that drives conversions.
  • A/B Testing: Maximize your email campaign effectiveness with A/B testing. It provides recommendations on variables to test, such as subject lines or CTAs, empowering you to optimize your campaigns based on data-driven insights.


  • Save Time: The AI Email Writer streamlines the email creation process, saving you valuable time. It helps craft impactful emails more efficiently.
  • Increase Engagement: By incorporating personalized elements and optimizing your messaging, you can increase customer engagement and drive better results.


  • Limited Creative Intuition: While the AI Email Writer provides valuable suggestions, it may lack the creative intuition and emotional intelligence that human marketers possess.
  • Learning Curve: Like any AI-powered tool, users may need time to adapt and fine-tune the tool to align with their specific email marketing goals.

You can craft compelling and engaging email campaigns with HubSpot's AI Email Writer for free. Join the beta list today – at no cost! Premium options are available, as well.

13. GMPlus - Open AI ChatGPT for Gmail

GMPlus is a chrome extension that makes your email writing easier by providing a shortcut anytime you write an email. No need to switch to other tabs. It helps you compose high-quality emails in minutes.

Key features:

  • Understands contexts or subjects, enabling you to craft impressive emails from scratch.

  • Offers AI-generated prompts customized to various professions like marketing, sales, HR etc.

  • Allows you to save and store your frequently used prompts.


  • Multilingual support

  • Can be toggled off easily when not needed.

  • Can be used without logging in.


  • Only available as a chrome extension.

  • May not be as effective as other professional email writing AI tools.

  • Frequent customer complaints.


This chrome extension is currently free to use.

14. NanoNets AI email autoresponder

Nanonets is a free no login AI email writer that helps you write an effective email copy in minutes. With this tool, you can automate your email responses and create compelling email copies.

Key features:

  • Helps you automate email copies and set up automated replies for customer support.

  • Analyzes incoming emails, understands the context and intent, and generates personalized responses.

  • Can learn and improve over time to produce even better email copies.


  • Free-to-use

  • Data security

  • Provides versatile features all-in-one tool for free.


  • There can be a learning curve using this tool.

  • Does not provide an option to alter the tone or voice of writing.


This tool is free-to-use.

15. WriteMail

Writemail is a free no login AI email writer which can generate an email copy quickly by providing the, your name, recipients name and the purpose of the email. It speeds up your email writing process by helping you write great email copies instantly.

Key features:

  • You can compose a new email with AI or write a response to an email.

  • It gives you an option to customize the tone of your email. You can choose from a multiple number of voices to write.

  • You can also customize the type, length, language and mood in which you want to write your email.


  • Multilingual

  • Has a mail assistant that double checks your emails, pays attention to details


  • Does not provide ready-made templates like other AI tools

  • May not provide accurate or perfect email copy.


This is a free to use AI email generator.

16. Mailr

Mailr is an automatic email generator that helps you write and respond to emails by giving it the intention or goal. It can draft new email campaigns and write an email response in a click.

Key features:

  • Generate high-quality email content based on user input and preferences

  • Can choose from 10+ custom tones, such as friendly, informal, persuasive, and more, to personalize the tone of their emails.

  • Gives you the option of setting up the tone of the email copy like friendly, professional, bold etc.


  • Budget friendly plans

  • The chrome extension makes it easy to access and use.


  • Limited word limit in the free plan

  • Works only as a chrome extension


The free plan comes with only a 2,000 word limit. If you want to extend the usage, you can try its paid plan for just $4.99 per month.

17. Ghostwrite

Ghostwrite is an AI email writing assistant that helps you generate high-conversion emails in minutes by feeding it some automates and enhances various aspects of email writing.

Key features:

  • Can generate professional emails in the user's own tone, maintaining a personalized communication style

  • Incorporate grammar and spelling correction capabilities, ensuring polished and error-free communication

  • Can save and reuse AI-generated email templates for future use, saving time and effort in email composition


  • Supports grammar check

  • Easy to use chrome extension


  • Work only as a chrome extension

  • Can create inaccurate content.


This tool is free-to-use

18. Smart Write

Neo’s AI email writer, can write or reply to emails in your preferred tone and length, giving you more time to focus on what matters - growing your brand. Simply share a prompt for your message, like you’d instruct your assistant and Smart Write will share a suited draft after analyzing the context.

Key features:

  • Neo's Smart Write AI swiftly generates tailored emails based on your input, simplifying the email creation process.

  • You can select your preferred tone and length for all your messages to fit any need and situation.

  • Tell Neo how you want to reply to an email, and it’ll consider the original email while composing your reply.


  • Time Efficiency
  • Enhanced Productivity
  • Improved Consistency
  • Reduced Writer's Block
  • Customization


  • Need to buy Neo’s email plan to get this service.

  • Users may need time to adapt to the AI interface and its features.

Pricing: Smart Write has two different plans- Business Starter and Business Plus. The Business Starter starts from $2.49 /mailbox/mo and Business Plus starts from $4.99 /mailbox/mo. They also have yearly plans.


These AI email writers will be your personal email generating assistants that will help you write emails effectively and quickly. These tools have their own pros and cons. You can compare and pick the right one for you or your business and its requirements.

Frequently asked questions

Yes, there are various AI tools that can help you write compelling email copies. Tools like Compose AI, Copy AI, Jasper AI, Hyperwrite, Flowrite etc. can help you draft emails in minutes.

There are many free AI email writers including Copy AI, Nanonets AI email responder, Flowrite, Hyperwrite etc. You can also use ChatGPT chrome extensions like GMPlus for writing email faster.

Many AI email writing tools come with free plans and provide free trials. You can try the tool for free and if you want to extend the usage, you can start with paid plans.

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