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

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

by getmailyr.com · getmailyr.com · Workflow & Planning
FeaturedEstablished publisherManifest V3 in_app
View in Chrome Web Store Data as of 16 Oct 2026

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

Users
766
+35 in 30 days
Rating
4.5 / 5
unchanged in 30 days
Ratings
11
0 in 30 days
Store rank
#36K
#30K among extensions
Version
1.0.2
updated 13 Feb 2026

Users

monthly, 3 years
2006001,000Aug 2023Apr 2025Oct 2026
Latest, 16 Oct 2026: 766 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
3711Aug 2023Apr 2025Oct 2026
Latest, 16 Oct 2026: 11 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

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

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

Growth

WindowUsersChangeRatingsRating
7 days+13+1.7%00.00
30 days+35+4.8%00.00
6 months−20−2.5%00.00
1 year−175−18.6%00.00

Chrome Web Store search rankings

Where Mailyr: Write Emails with GPT-5, Claude, and Gemini appears when people search the store, with the 30 day change
Search phrasePosition30 days
polished emails#20+1
gpt-4o#31+9

Version history

8 versions recorded
1.0.213 Feb 2026
1.0.011 Feb 2026
0.38.1821 Feb 2024
0.356 Jul 2023
0.2320 Apr 2023
0.2128 Mar 2023
0.1127 Feb 2023
0.123 Feb 2023

Details

Category
Workflow & Planning
First seen
23 Feb 2023
Size
653 KB
Languages
en
Pricing
in_app
Privacy policy
getmailyr.com
Extension ID
hdnoknmhhhcbjnbfjfadhebmhmcnlgjh

Permissions and risk

Minimal riskimpact 2, likelihood 0
Permissions
storageidentity
Site access
https://www.getmailyr.com/*https://identitytoolkit.googleapis.com/*

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