Mailyr: Write Emails with GPT-5, Claude, and Gemini

ChatGPT Mailyr: Write emails using GPT-5, Claude, and Gemini. Boost productivity with AI-powered email writing.

As of June 2026, Mailyr: Write Emails with GPT-5, Claude, and Gemini has 739 users and a 4.45/5 rating from 11 reviews in the Workflow & Planning category.

Usersdown 6.7 percent6.7%
739
739
Ratingno change0%
4.45
11 reviews
Reviewsno change0%
11
Version
1.0.2
Manifest V3

History

9 snapshots

Tracking since Apr 4, 2026.

803.8769734.2Apr 4, 2026Jun 3, 2026
View as table
DateUsersRatingReviewsVersion
Apr 4, 20267924.45111.0.2
Apr 18, 20267994.45111.0.2
Apr 23, 20267864.45111.0.2
Apr 28, 20267944.45111.0.2
May 8, 20267714.45111.0.2
May 11, 20267594.45111.0.2
May 15, 20267544.45111.0.2
May 24, 20267704.45111.0.2
Jun 3, 20267584.45111.0.2
Now7394.45111.0.2

Permissions & access

Permissions
storageidentity
Host access
https://www.getmailyr.com/*, https://identitytoolkit.googleapis.com/*

Screenshots

Mailyr: Write Emails with GPT-5, Claude, and Gemini screenshot 1Mailyr: Write Emails with GPT-5, Claude, and Gemini screenshot 2Mailyr: Write Emails with GPT-5, Claude, and Gemini screenshot 3Mailyr: Write Emails with GPT-5, Claude, and Gemini screenshot 4

About

Stop staring at a blank cursor. Mailyr is the advanced AI email writer designed to help you craft professional, flawless messages directly inside Gmail. Powered by top-tier models like GPT-5, Claude, and Gemini, this extension seamlessly integrates into your workflow to save you hours of writing time every week.

➤ Overview
Writing shouldn't take up half your day. Whether you need to reply to a client, draft a formal request, or clean up a messy note, this tool acts as your personal editor and copywriter. Unlike basic helpers, the extension leverages the world's most powerful technology to understand context, tone, and nuance, ensuring your messages always sound human and professional.

➤ Why Choose This Extension?
• Write 10x Faster: Turn a few bullet points into a fully written, polished message in seconds.
• World-Class Models: We do not limit you to one brain. Switch between GPT-5, Claude Sonnet, Gemini, and GPT-4o-mini to find the perfect style for your needs.
• Seamless Gmail Integration: No copying and pasting from external chat windows. The assistant lives right inside your Gmail compose window—just click the sparkles icon.
• Privacy First: Your data stays yours. We do not store, sell, or share your emails, prompts, or responses.

➤ Key Features
• Smart Drafting: Simply describe what you want to say, and watch the software generate a coherent, grammatically correct draft.
• Tone & Length Customization: Need to sound professional for a boss or casual for a colleague? Adjust the settings with a single click (Premium).
• Scholar-Level English: Perfect for non-native speakers or anyone wanting to elevate their writing vocabulary and grammar.
• Instant Insertion: Add the generated text directly into your message body with one click.

➤ How it Works
1. Install: Add the extension to Chrome.
2. Compose: Open Gmail and click Compose or Reply.
3. Activate: Click the sparkles icon in the toolbar.
4. Prompt: Type a short description of your intent (e.g., "Ask for a meeting next Tuesday at 2 PM").
5. Send: Receive a polished draft. Review, insert, and hit send!

➤ Plans & Pricing
Free Version:
• Get started immediately with 14 lifetime credits.
• Access to the standard, reliable OpenAI 4o-mini model.
• Perfect for testing the waters and occasional drafting.

Premium Version:
• Unlock High-End Models: Full access to GPT-5, Claude Sonnet, and Gemini.
• High Volume: Generate up to 250 emails per month.
• Full Control: Custom tone and length settings.
• Premium Speed: Experience lightning-fast generation on dedicated servers.

➤ Privacy & Trust
We take your digital privacy seriously. This tool operates with a strict privacy policy ensuring that your content remains confidential. We are fully compliant with Chrome Web Store security standards.

➤ Get Started
Ready to transform the way you communicate? Install Mailyr now and experience the best AI email writer for Gmail.

For more information or to view a demo, visit our official website at: getmailyr.com

Technical

Version
1.0.2
Manifest
V3
Size
653KiB
Min Chrome
88
Languages
1
Featured
Yes

Metadata

ID
hdnoknmhhhcbjnbfjfadhebmhmcnlgjh
Developer ID
u2eb768e075eb16eec8345668dc4552ca
Developer Email
[email protected]
Created
Feb 24, 2023
Last Updated (Store)
Feb 13, 2026
Last Scraped
Jun 3, 2026
Website
getmailyr.com
Support URL

Similar extensions

Alternatives to Mailyr: Write Emails with GPT-5, Claude, and Gemini, ranked by description similarity.

Data sourced from the Chrome Web Store · last verified Jun 3, 2026.