Mailyr
AI-powered Chrome extension that drafts emails in Gmail using OpenAI models — just input a subject and get a complete draft
| What is it | AI-powered Chrome extension that drafts emails in Gmail using OpenAI models — just input a subject and get a complete draft |
|---|---|
| Pricing | Freemium — from $4.9/mo |
| Free tier | Yes |
| Platform | Chrome Extension |
| Best for | drafting business correspondence, responding to customer inquiries |
| Domain registered | 2023 |
Data updated Aug. 1, 2026
What does Mailyr do?
Mailyr is a Chrome extension that integrates directly with Gmail to help you write emails faster using AI. You simply open the Mailyr composer within Gmail, type a subject line, and the tool generates a complete email draft in seconds. It's designed specifically for Gmail users who want to streamline their email composition process without switching between applications.
The tool uses OpenAI's GPT-4o and other models like Gemini Flash and Claude Sonnet to generate contextually appropriate email content. What makes Mailyr stand out is its seamless integration with Gmail's interface — you can generate and insert drafts with a single click. It also offers tone and length customization options, allowing you to tailor emails to different recipients and purposes. The free tier provides basic functionality with mid-tier models, while premium plans offer access to more advanced AI models and faster generation speeds.
Mailyr is particularly useful for professionals who handle high volumes of email communication, such as sales representatives, customer support agents, and business executives. It's perfect for drafting responses to common inquiries, creating outreach emails, or simply overcoming writer's block when composing important messages. The tool saves time while maintaining professional communication standards with grammatically correct and contextually appropriate content.
Key features
What makes it stand outWho is Mailyr for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardStarter
- 14 credits
- Gemini Flash
- GPT-4o mini
- Slower email generation
- 48-hour support
Premium
Everything in Starter, plus:
- 250 emails
- Gemini Flash
- Claude Sonnet
- GPT-4o
- GPT-4o mini
- Faster email generation
- Early access to new features
- Latest AI models
- Priority support
- Cancel anytime
Enterprise
Everything in Premium, plus:
- unlimited emails
- Gemini Flash
- Claude Sonnet
- GPT-4o
- GPT-4o mini
- Unlimited Team members
- Priority support (24/7)
Trust & presence
Gallery
Click any image to enlargeAlternatives in AI Email Assistant
AI email assistant — write and reply to emails in one click directly from your browser.
AI email assistant for Gmail & Outlook — write, reply, and translate emails directly in your inbox.
AI email assistant for Gmail — automatically drafts replies by learning your writing style and context
Free AI email generator — enter a topic, pick a tone, and get a ready-to-send email in seconds.
AI email assistant that learns your writing style and pre-drafts responses for Gmail and Outlook.
Gmail add-on that generates replies, translates emails, improves grammar, and summarizes messages using ChatGPT.
Chrome extension that uses AI to write, rephrase, and check emails directly in Gmail and Outlook.
Chrome extension that writes email replies using GPT-4 — works directly in Gmail with no setup required