AlphaMoatによると、2026-09時点でChrome拡張機能MailMaestroのユーザー数は10,000(前月比 +0%)、評価は4.8(120件のレビュー)で、9,324件のAIブラウザ拡張機能中403位、オフィス・コラボレーションでは1,839件中120位です。
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What if you could effortlessly summarize email threads and attachments in Gmail and quickly reply with AI, all in seconds?
With a free trial, you can experience MailMaestro's full potential as your personal Gmail AI email assistant, using a combination of the latest LLMs like GPT4o and Claude 3.5 for faster, higher quality emails in your preferred tone, language, and length.
MailMaestro is a generative AI tool built for Gmail users with a simple interface that lets you write and reply to emails in seconds.
It's designed for teams and professionals who want to save time and communicate without stress, increasing productivity and minimizing the risk of data breaches.
🪄 Why MailMaestro Generative AI Assistant?
🪄 ⚡Write & Send Emails 10x Faster
Increase your productivity by up to 86% with MailMaestro. Our AI-powered tool provides instant summaries of long email threads and attachments, and helps you reply to any email in seconds using a combination of conversational context and custom prompts.
✉️Improve the Quality of Emails
Quickly create high-quality business emails to improve relationships and engagement. Our AI email assistant currently supports 14 languages, including English, Spanish, Portuguese, German, French, Dutch - and more.
🤝Personalize to improve communication
No more generic AI. MailMaestro adapts based on your feedback, making it the ultimate email assistant. Choose from 7 writing styles (from professional to casual to fun) and 4 preferred email lengths (from extra short to long). Each time you prompt our artificial intelligence assistant, it will provide you with 3 suggestions you can choose from.
🛡️Stay protected with enterprise-grade user privacy
Unlike many AI tools, MailMaestro keeps your data secure. While 70% of professionals use various unprotected AI tools, posing security risks, we strictly adhere to protocols to protect your sensitive data. To ensure your security, we anonymize data before it is shared with machine learning algorithms, and we are AICPA SOC and SOC2 compliant.
🚀New features right inside your Google Inbox on a weekly basis
We're constantly evolving our extension to bring you a new Gmail AI feature every week, so you're always using the latest technology to help you navigate your inbox.
Key AI-powered features:
Revolutionize your Gmail management, write better emails faster, and increase your productivity. Install MailMaestro today and achieve email zen. Get started now for free!
How the Gmail Chrome Extension works ❓
Compatibility ⚙️
Frequently Asked Questions:
Frequently Asked Questions:
1. What technology powers MailMaestro?
MailMaestro uses a combination of advanced language models from OpenAI and Anthropic, including models such as GPT4-o and Claude 3.5. This fusion of leading language technologies gives MailMaestro unparalleled natural language processing capabilities, helping you write important messages faster than ever before.
2. How does MailMaestro protect my privacy?
Using unprotected AI tools for work puts your company's security at risk. At MailMaestro, protecting your data is our top priority. All emails containing sensitive information such as names, birthdates, purchase details, etc. are anonymized and encrypted before being sent to Large Language Models (LLMs).
Our commitment to data security is further demonstrated by our SOC2 compliance, which ensures adherence to rigorous industry standards for both security and privacy, so you're safe whenever you use AI in your inbox.
3. Does Gmail have an AI assistant?
Google, the search technology giant, recently introduced AI capabilities to Gmail as part of its Gemini for Google Workspace launch. However, if you're not a Google Workspace subscriber, the best way to try out some of the Gmail AI features is to download a Gmail extension like MailMaestro.
4. Is there a ChatGPT plugin for Gmail?
To access ChatGPT-like features in Gmail, you need to download one of the AI extensions or sign up for Google Workspace Labs.
5. Is there a free AI that writes emails?
MailMaestro has some free basic AI features to help you write and improve your emails, as well as more advanced features like email thread summarization, machine learning powered 1-click replies, and more.
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+ 比較データ月:2026-09 · ユーザー数と評価はChromeウェブストアの公開データを月単位で集計したものです。詳しくはデータの方法論をご覧ください。