AI Email Writing Tools

Discover top AI tools that simplify and enhance your email writing experience effortlessly.

· March 17, 2025

Email communication can often feel overwhelming. As we juggle countless messages, drafting the perfect email becomes an arduous task. Between crafting the right tone and ensuring clarity, it's easy to feel lost in the process. Wouldn’t it be great to have some help in navigating this digital landscape?

Enter AI tools designed specifically for email writing. Gone are the days of simply relying on basic templates; today's advanced applications can enhance your messaging, save time, and even improve your overall communication strategy.

In the past year, the evolution of these technologies has been nothing short of remarkable. From real-time suggestions to smart templates tailored to your unique style, these tools can now streamline your email tasks in unprecedented ways.

I've spent time exploring and testing the most effective AI tools available for email writing. Below, I've compiled a list of standout options that not only assist you with drafting email content but also optimize your workflow. Let’s dive in and find the perfect solution to elevate your email game!

The best AI Email Writing Tools

  1. 16. Smartwriter Ai for crafting tailored cold outreach emails.

  2. 17. Chatgpt Outlook Plugin for smart email replies with personalized touch

  3. 18. EmailMagic AI for swift email composition and replies

  4. 19. AI Toolbar for effortless email drafting assistance

  5. 20. Write Tone for polishing professional email communications

  6. 21. Emilio for personalized email drafting assistance

  7. 22. Flowrite for crafting tailored outreach emails quickly

  8. 23. Remail for crafting professional email replies quickly.

  9. 24. Mailyr for quick email drafts with ai support

  10. 25. Ellie for smart email crafting assistance

  11. 26. superReply for personalized email replies made easy

  12. 27. Boo Ai for crafting professional email responses quickly.

  13. 28. Chatgpt Services for crafting personalized email replies

  14. 29. Replyai for personalized email drafting assistant

  15. 30. Ready to Send for swiftly drafting personalized emails

98 Listings in AI Email Writing Tools Available

16 . Smartwriter Ai

Best for crafting tailored cold outreach emails.
Smartwriter Ai

Smartwriter Ai pros:

  • Ability to write cold emails
  • Research work and generation of highly relevant copy for specific prospects

Smartwriter Ai cons:

  • Limit to monthly word limits
  • Lack of content editor for speeding up content creation workflow

Smartwriter Ai stands out as an exceptional AI tool tailored for email writing, particularly in the realm of cold outreach. Its robust features enable users to generate personalized messages and email templates quickly, making outreach not only efficient but effective. Many users have lauded its ability to create human-like content that resonates with diverse audiences.

The tool’s user-friendly interface ensures that even those unfamiliar with AI can easily navigate its capabilities. With Smartwriter Ai, users can expect a seamless experience that simplifies the outreach process, whether for sales, networking, or marketing purposes. The automation features save time, allowing users to focus on strategy rather than the minutiae of writing.

Smartwriter Ai doesn't just churn out generic content. Its unique algorithms help craft tailored messages that align closely with the intended recipient's interests and needs. This personal touch is crucial for improving open and response rates, giving users an edge in their outreach efforts.

Moreover, the flexibility of Smartwriter Ai means it caters to various writing styles and audience demographics. Whether you’re looking to impress potential clients or connect with industry peers, the tool adapts to deliver content that fits your goals seamlessly.

Starting at $59 per month, Smartwriter Ai provides excellent value for those serious about enhancing their email communication. Its combination of powerful features and high-quality outputs makes it a must-try for anyone looking to master the art of email writing.

Smartwriter Ai Pricing

Paid plans start at $59/month and include:

  • Up to 15 personalised lines per lead
  • 400 Leads (credits)
  • Full access to all AI tools
  • AI Email generator
  • LinkedIn Personalisation Outreach
  • Unlimited credit roll over

17 . Chatgpt Outlook Plugin

Best for smart email replies with personalized touch
Chatgpt Outlook Plugin

Chatgpt Outlook Plugin pros:

  • Email summarization
  • Response automation

Chatgpt Outlook Plugin cons:

  • Requires own ChatGPT API key
  • No pre-installed prompts

The ChatGPT Outlook Plugin by Blueberry Consultants is an innovative tool that seamlessly integrates ChatGPT into the Outlook email client. With this plugin, users can craft tailored responses to emails, whether they want to address entire messages or specific segments. This flexibility ensures that users can handle a variety of email scenarios with ease.

One of the standout features is the option to display the output separately or replace the original email text. This allows for quick adjustments and ensures clarity in communication. Additionally, the plugin can automatically adjust an email's importance based on the responses generated, making it a versatile asset for busy professionals.

Customization is a key benefit of the ChatGPT Outlook Plugin. Users can create unique prompts and settings for different situations, enhancing the relevance of the generated responses. For organizations looking for team solutions, a business version is available that allows reselling to unlimited users, catering to varied group needs.

To utilize the ChatGPT Outlook Plugin, users must possess their own ChatGPT API key and a Microsoft 365 account. Although Blueberry Consultants is a Microsoft Partner, they operate independently, meaning users can engage with this tool without any direct ties to Microsoft or OpenAI. This independence fosters innovation while delivering tailored email solutions.

18 . EmailMagic AI

Best for swift email composition and replies
EmailMagic AI

EmailMagic AI pros:

  • EmailMagic AI uses machine learning algorithms to understand your writing style and preferences, allowing it to generate personalized emails on your behalf and significantly reduce the time spent composing emails.

EmailMagic AI cons:

  • Limited integration options with other email platforms like Outlook
  • Revision feature allows only up to 5 revisions per email

If you often find yourself overwhelmed by your inbox, Emailmagic.ai is an innovative solution tailored for efficient email communication. Designed to streamline the email writing process, this AI-powered tool quickly analyzes incoming emails and produces relevant responses within ten seconds. Its primary goal is to mimic human interaction, ensuring smooth and effective conversations.

What sets Emailmagic.ai apart is its advanced machine learning algorithms. These allow the tool to learn your unique writing style and preferences, making email composition not only quicker but also more personalized. Users can expect content that aligns with their tone and style, creating a seamless experience.

Emailmagic.ai offers a free trial for new users, allowing you to explore its capabilities before committing to a plan. Notably, it supports multiple languages, making it versatile for users across different regions. Data security is a top priority, ensuring your information remains confidential throughout its use.

Another valuable feature is the ability to revise emails up to five times. This gives users the flexibility to fine-tune their messages for clarity and tone before hitting send. Currently, Emailmagic.ai integrates seamlessly with Gmail, enhancing your email experience without a steep learning curve.

For anyone who frequently communicates via email, especially in a professional environment, Emailmagic.ai proves to be a formidable tool. It simplifies the writing process, enhances user efficiency, and guarantees that every communication is crafted with care and precision.

19 . AI Toolbar

Best for effortless email drafting assistance
AI Toolbar

AI Toolbar pros:

  • Web browser integration
  • Boosts productivity

AI Toolbar cons:

  • Limited features on free version
  • No custom prompts in free version

The AI Toolbar stands out as a robust tool specifically designed to streamline email writing. By integrating directly into your web browser, it brings a suite of AI-powered features tailored for enhanced productivity. The standout Copilot feature allows users to draft emails effortlessly, requiring minimal input while intelligently interpreting context to create effective messages.

Beyond drafting, users can utilize voice activation to instruct the toolbar, enabling seamless task execution like summarizing text and extracting data. This versatility enhances the overall workflow, making email communication more efficient.

Another appealing aspect of the AI Toolbar is its commitment to accessibility. It democratizes AI, offering both free and premium versions. While the free version includes essential features, the premium subscription unlocks additional functionalities like custom prompts and unlimited usage, ensuring a personalized experience.

The AI Toolbar also facilitates easy installation as a browser extension, giving users instant access to its capabilities. The ability to download chatbot responses in various formats, such as Word or PDF, further enriches its utility for users looking to streamline their email correspondence.

Overall, the AI Toolbar caters to anyone seeking to elevate their email writing efficiency. With its innovative features and user-friendly interface, it’s an essential tool for those needing to manage communication in a busy digital landscape.

20 . Write Tone

Best for polishing professional email communications
Write Tone

Write Tone pros:

  • Writetone Citation Generator is a lifesaver!
  • Great improvement in writing

Write Tone is an innovative AI-driven tool designed specifically to enhance your email writing experience. With an emphasis on capturing the right words, tone, and style, it supports users in crafting messages that resonate well with their intended audience. Whether you're sending a formal business proposal or a casual catch-up with a friend, Write Tone tailors its suggestions to fit the situation perfectly.

One standout feature of Write Tone is its ability to help you create engaging content that sounds personalized and authentic. The AI suggests a variety of tones, enabling you to express your thoughts in a way that truly reflects your unique voice. This is especially beneficial for maintaining consistency across your communications, ensuring that each email leaves a positive impression.

Additionally, Write Tone’s user-friendly interface makes it easy to navigate through its features. You can simply input your draft and receive immediate feedback and enhancements. This not only streamlines the writing process but also helps you avoid awkward phrasing or overly formal language that can make your emails feel robotic.

Write Tone is particularly valuable for professionals looking to improve their business communication. It aids in maintaining clarity and engagement, which are crucial in today's fast-paced digital landscape. By using Write Tone, you can ensure that your emails, whether for outreach, marketing, or team collaboration, are both effective and reflective of your personal style.

In a market filled with generic tools, Write Tone stands out by focusing specifically on the nuances of email writing. Its AI capabilities provide insightful suggestions that elevate your communication. If you want to enhance your email-writing skills while preserving your authentic voice, Write Tone is a must-try tool.

21 . Emilio

Best for personalized email drafting assistance
Emilio

Emilio pros:

  • Automatic Email Sorting: Emilio prioritizes emails to help you focus on what matters most.
  • Email Summarization: Summarizes your email threads for quicker review and response.

Emilio cons:

  • Emilio is currently focused on Gmail and may not support other email platforms, posing a limitation to users who use different email clients.
  • The features offered by Emilio may not cover all the needs or preferences of users, potentially lacking customization options compared to other AI email tools.

If you find yourself overwhelmed by the endless flow of emails, Emilio could be the solution you've been searching for. This virtual AI assistant is tailored to streamline your Gmail inbox, helping you save up to 60% of your email handling time. With its unique features, such as automatic sorting and email summarization, Emilio transforms the way you manage your correspondence.

One of Emilio’s standout capabilities is its personalized email drafting. It allows users to craft tailored messages effortlessly, ensuring that your communication is always on point without compromising your voice. This is particularly beneficial for professionals who frequently handle various types of emails.

Security and privacy are paramount for Emilio. It operates with Google’s CASA Tier 2 Security Certification, giving users peace of mind that their data is protected. This focus on safety enables you to enjoy the benefits of Emilio without worrying about the integrity of your personal information.

Moreover, Emilio integrates seamlessly within your existing Gmail environment, eliminating the need for any cumbersome installations. This user-friendly approach makes it accessible for anyone, regardless of technical background, to enhance their email management experience.

Finally, both new and seasoned users can explore Emilio risk-free thanks to its 30-day money-back guarantee. This promise reflects Emilio’s commitment to user satisfaction and ensures that you can fully assess its features before making a long-term commitment.

22 . Flowrite

Best for crafting tailored outreach emails quickly
Flowrite

Flowrite pros:

  • Seamless Integration
  • AI Template Gallery

Flowrite cons:

  • Manual evaluation process is time-consuming and resource-intensive, slowing down iteration cycles
  • Subjectivity in human evaluations can lead to inconsistent scores and potential bias

Flowrite is a standout tool tailored for email and message writing, making it an ideal choice for professionals looking to streamline their communication. With its AI-driven capabilities, users can generate personalized emails and messages effortlessly, ensuring that every correspondence feels tailored and genuine. This feature is especially beneficial for individuals and businesses needing to craft a multitude of messages daily.

One of Flowrite's key strengths lies in its seamless integration with over 20 popular applications. This ensures that users can access Flowrite across various platforms without disruption, allowing for a fluid writing experience. Whether you're in your email client or messaging app, Flowrite maintains accessibility, making the writing process smooth and efficient.

The platform also features an extensive AI template gallery filled with pre-written message templates designed for a variety of professional scenarios. Users can easily customize these templates or create their own instructions, giving them the flexibility to communicate effectively in different contexts. This adaptability is crucial for maintaining professionalism in diverse situations.

Additionally, Flowrite boosts productivity by automating much of the writing process. This not only saves time but also helps users allocate their energy towards more pressing tasks, enhancing overall workflow and efficiency. By alleviating the burden of drafting repetitive messages, Flowrite allows users to focus on what truly matters.

In summary, Flowrite is a powerful ally for anyone seeking to refine their email communication. Its user-friendly interface, rich template offerings, and integration capabilities make it a top choice in the realm of email writing tools, helping users convey their messages with professionalism and ease.

23 . Remail

Best for crafting professional email replies quickly.
Remail

Remail pros:

  • Remail is a game-changer for email drafting, using advanced AI algorithms for personalized responses
  • Remail saves valuable time by composing high-quality email replies in seconds

Remail stands out as a powerful Chrome extension specifically designed for Gmail users seeking to enhance their email communication. By leveraging advanced artificial intelligence, this tool simplifies the process of drafting email replies, allowing users to respond quickly and with ease. Its AI algorithms intelligently analyze incoming messages and generate tailored responses that maintain the appropriate tone and context.

With Remail, users no longer have to invest considerable time crafting emails from scratch. Instead, they can choose from various generated response options that suit their needs, significantly streamlining the communication process. This feature is particularly beneficial for busy professionals and businesses looking to boost their productivity.

Another appealing aspect of Remail is its user-friendly interface and customizable settings. Whether you need a straightforward reply or a more nuanced response, Remail’s design makes it accessible for users of all skill levels. Additionally, its support for 40 languages broadens its reach, ensuring efficiency for teams and individuals on a global scale.

What sets Remail apart in the crowded email writing tool market is its commitment to enhancing communication quality. By providing high-quality responses that resonate with recipients, this tool can significantly improve engagement. With affordable plans starting at just $9.99 a month, Remail offers excellent value for those looking to upgrade their email experience.

Remail Pricing

Paid plans start at $9.99/month and include:

  • 5 emails
  • AI-powered email drafting
  • Three variations per reply
  • Student and non-profit discounts
  • Team discounts
  • Upgrade or refer a friend for extra credits

24 . Mailyr

Best for quick email drafts with ai support
Mailyr

Mailyr pros:

  • Ease of Use: Start writing emails in minutes with a straightforward 3-step process.
  • AI-Powered Writing: Generate email content quickly by providing a subject.

Mailyr is an innovative Chrome extension designed to simplify and enhance the email writing process. It empowers users to generate engaging email content effortlessly by leveraging AI technology. By easily installing the extension and signing in with a Google account, individuals can input a subject and quickly receive well-crafted email suggestions. The tool focuses on user-friendliness, making email creation stress-free and efficient. With seamless integration into Chrome and compatibility with Gmail, Mailyr is a valuable resource for those looking to boost their email productivity. Since its launch, it has garnered a growing community of over 1,000 users eager to streamline their communication.

25 . Ellie

Best for smart email crafting assistance
Ellie

Ellie pros:

  • Customized AI model for your email archive
  • Email training based on your entire email archive

Ellie cons:

  • Training AI and generating content costs a fair amount of money, as Ellie is a paid service
  • Limits on the number of replies can be a drawback for users

Ellie is a cutting-edge AI email assistant that takes the hassle out of crafting replies. Designed to mimic your unique writing style, Ellie generates professional and personalized email responses, allowing you to save valuable time on overwhelming inbox tasks. Its ability to understand context means that your replies feel authentic, maintaining the personal touch that recipients appreciate.

What sets Ellie apart is its learning capability. You can teach it new information by uploading relevant documents or sharing URLs. This feature ensures that Ellie stays updated with your preferences and knowledge, producing replies that accurately reflect your voice and insights.

Maintaining a strong commitment to privacy, Ellie does not store any of your email data, which means you can use it with confidence. All responses are generated on-the-fly, respecting your confidentiality while still delivering tailored content that resonates with your communication style.

For individuals and businesses alike, Ellie streamlines email management, allowing you to focus on more important tasks. Whether you're handling client correspondence or team communications, Ellie's clear and effective replies can enhance your professional image while reducing the burden of email fatigue.

26 . superReply

Best for personalized email replies made easy
superReply

superReply pros:

  • SuperReply is an innovative AI-powered tool
  • Saves time and energy by providing tailored responses

superReply stands out as an innovative AI-powered tool tailored specifically for email communication. It simplifies the process of crafting responses, allowing users to generate personalized replies quickly and effectively. Whether responding to customer inquiries or addressing business proposals, superReply offers a streamlined approach that can save users hours of effort.

One of the standout features of superReply is its ability to analyze incoming emails and produce relevant responses effortlessly. This functionality caters to various email needs, enhancing user efficiency while ensuring that each interaction is meaningful and impactful.

Additionally, superReply shines with its SEO optimization capabilities. By incorporating relevant keywords into generated emails, it not only aids communication but also boosts content visibility for users focused on online engagement. This is a unique advantage that helps improve search engine rankings without additional work.

The platform also provides customizable templates and pre-written responses, making it easy for users to tailor their communication style. SuperReply’s analytics tools further offer insights into performance metrics, allowing users to track engagement and refine their email strategies over time.

As users increasingly engage with superReply, the tool learns and evolves, becoming more adept at delivering accurate and tailored responses. This adaptive quality means that over time, the tool can better align with individual user preferences, making it a valuable long-term investment for email writing needs. With pricing starting at $24.99 per month, it represents an affordable solution for businesses looking to enhance their email communication.

superReply Pricing

Paid plans start at $24.99/month and include:

  • Unlimited emails
  • No commitment required
  • Annual plan option at $10.7 per month

27 . Boo Ai

Best for crafting professional email responses quickly.
Boo Ai

Boo Ai pros:

  • Distraction-free writing experience
  • Smart Autocomplete feature

Boo Ai cons:

  • Limited to 2,000 words/month
  • Markdown required for formatting

Boo AI stands out as a highly efficient tool for email writing, utilizing the advanced capabilities of GPT-3. It provides users with Smart Autocomplete features and personalized suggestions, making composing emails feel effortless. This focus on enhancing writing efficiency sets Boo AI apart from other options in the market.

With its user-friendly interface, Boo AI is designed for distraction-free writing. Whether drafting business proposals or casual messages, the platform offers a streamlined experience, ensuring users can create high-quality emails swiftly. Its range of templates further aids in speeding up the writing process.

One of the notable advantages of Boo AI is its adaptability. Users can easily tailor their content according to the audience and purpose, whether it’s for formal communications or friendly notes. This versatility allows for consistent quality across various email types.

Pricing for Boo AI is competitive, starting at just $8 per month after a 3-day free trial. For those on a budget, a Free plan is available, allowing a limited word count. This makes Boo AI accessible for individual users as well as businesses looking to enhance their email communication.

Boo Ai Pricing

Paid plans start at $8/month and include:

  • 3-day free trial for Pro
  • Affordable Pro plan
  • Automatic plan downgrade after trial
  • Personalized writing suggestions
  • Grammar Check feature
  • Style Improvement tool

28 . Chatgpt Services

Best for crafting personalized email replies
Chatgpt Services

Chatgpt Services pros:

  • Seamless Translation in 13 Languages
  • Comprehensive Text Analysis & Detection

ChatGPT Services has transformed the landscape of email communication with its innovative Gmail add-on powered by OpenAI's ChatGPT. This tool is designed to simplify the often tedious process of email writing by generating quick, accurate responses and enhancing the overall quality of drafts. With features like grammar and wording improvement, it ensures your communications maintain a professional tone.

The Email Assistant also excels in providing concise email summaries and translation capabilities. By streamlining workflows, it helps users manage their inboxes more efficiently, allowing for tailored responses that resonate with recipients. You can expect clearer messages that save time while enhancing your writing skills.

In addition to its core functionalities, ChatGPT Services offers smart email responses and comprehensive text analysis. Users benefit from real-time access to ChatGPT, enabling immediate support and guidance. Multi-language translation further broadens its appeal, making it a valuable asset for those communicating across diverse linguistic backgrounds.

Pricing remains accessible, with paid plans starting at €4.99 per month. Given its robust features and the backing of OpenAI's advanced GPT-4 model, ChatGPT Services stands out as a trusted solution for enhancing email productivity and professionalism. Whether for individuals or businesses, it’s a noteworthy addition to the toolkit of anyone who values effective email communication.

Chatgpt Services Pricing

Paid plans start at €4.99/month and include:

  • Access to our automated answer generation feature
  • Access to our translation feature for 12 languages
  • Access to our summarize feature
  • Access to grammar and wording enhancements feature
  • Access to ask any question to ChatGPT from Gmail
  • and more to come...

29 . Replyai

Best for personalized email drafting assistant
Replyai

Replyai pros:

  • Faster email composition
  • Integrated with Gmail, Outlook

Replyai cons:

  • Lacks non-Gmail/Outlook integration
  • Potential privacy issues

Overview of ReplyAI

ReplyAI is a cutting-edge email writing tool developed by TimeNavi, designed to streamline communication and boost productivity by simplifying the email composition process. This innovative tool seamlessly integrates with well-known email platforms such as Gmail and Outlook, enabling users to create prompt and personalized email replies. Leveraging an advanced AI model similar to GPT-4, ReplyAI crafts responses that maintain the user's unique voice and tone, fostering more engaging interactions.

What sets ReplyAI apart is its focus on efficiency and versatility; it supports multiple languages and offers various tonal options, allowing users to tailor their messages to fit different contexts and audiences. Privacy is a top priority for ReplyAI, which upholds strong privacy practices and transparent terms of service, ensuring user data remains secure.

While it currently integrates only with Gmail and Outlook and may require some time for users to adapt, ReplyAI’s primary strength lies in its ability to generate relevant and context-aware emails quickly, ultimately enhancing communication effectiveness and increasing response rates.

30 . Ready to Send

Best for swiftly drafting personalized emails
Ready to Send

Ready to Send pros:

  • Efficient email drafting
  • No setup or credit card requirement

Ready to Send cons:

  • Only supports Gmail
  • Relies on Google's infrastructure

Ready to Send is an innovative Gmail add-on that harnesses the power of AI to transform the way users draft email replies. By intelligently analyzing incoming emails, it generates personalized response drafts tailored to the specific content of each message. This tool significantly enhances email management efficiency, making it easier for users to respond quickly and effectively—ideal for busy professionals and customer support personnel alike.

With the option to customize and refine the auto-generated drafts, users maintain control over their communications. Ready to Send supports a wide array of languages and is built with a strong emphasis on cybersecurity and data protection, ensuring users' information remains secure. Its compatibility with multiple devices and email clients adds to its versatility, making it an essential tool for anyone looking to boost productivity and streamline their email interactions.