MailBuddy: Free AI Email Reply Assistant for Gmail
Screenshot of MailBuddy

MailBuddy

MailBuddy is a free Chrome extension that uses GPT-3.5 to draft email replies directly in Gmail, with custom tone, style, and formatting. Review and edit

Screenshot

What is MailBuddy?

MailBuddy is a free Chrome extension powered by GPT-3.5 that drafts email replies directly in Gmail. It generates responses based on the context of incoming emails and works inside your mailbox — no extra windows or logins required. You can specify the type of reply you want (polite, formal, funny, or brief), and every generated response can be reviewed and edited before sending. No AI setup or training is needed, and the extension is designed to be private: it doesn’t collect personal data or request account permissions.

What is MailBuddy used for?

  • Replying to incoming emails, including inquiries, follow-ups, and corporate messages
  • Generating contextually appropriate replies in seconds
  • Following your instructions on tone, style, and format
  • Customizing responses based on specific details, sentiment, and formatting preferences
  • Keeping the entire drafting process inside Gmail

Who is MailBuddy for?

MailBuddy suits anyone who handles a high volume of email, including customer service representatives, sales professionals, marketers, small business owners, and entrepreneurs.

How to use MailBuddy?

Install the Chrome extension, open the email you want to answer in Gmail, and click the standard “reply” button. MailBuddy analyzes the message and generates a draft. Optionally, add instructions on tone, style, and format for a specific type of reply, edit the draft to match your communication style, and send it directly from Gmail.

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