AlphaMoatによると、2026-09時点でChrome拡張機能Lumimailのユーザー数は50(前月比 -5.7%)で、9,324件のAIブラウザ拡張機能中5,450位、オフィス・コラボレーションでは1,839件中1,125位です。
Send personalized bulk emails with AI, Google Sheets, and Gmail. Automate follow-ups, track opens, and boost reply rates. 🔹 Lumimail – Mail Merge & AI-Powered Email Marketing for Gmail Reach more leads, close more deals – right from your Gmail inbox.
Lumimail is a powerful Chrome extension that supercharges your email outreach by combining AI-generated content, personalized bulk sending, and Google Sheets integration—all seamlessly embedded in Gmail.
Whether you're in sales, marketing, recruiting, or running a small business, Lumimail helps you send smarter, faster, and more effectively with personalized email campaigns, automated follow-ups, and performance tracking—all in one tool.
✅ What You Can Do with Lumimail: 📩 Send Bulk Emails with Personalization Mail merge made simple. Connect a Google Sheet and personalize emails with names, companies, or custom data for each contact.
🧠 Generate Emails with AI (Fast & Tailored) Use built-in AI to write engaging subject lines and email body content. Create personalized messages in seconds.
⏰ Automate Follow-Ups & Scheduling Build multi-step email sequences and schedule sends at optimal times. Set it and forget it—Lumimail handles the rest.
🎯 Find New Leads (Built-In Prospecting Tool) Search by industry or company and discover verified contacts to fill your pipeline. Export directly to Sheets.
🛠️ Design Beautiful HTML Email Templates Drag-and-drop email editor with A/B testing to create polished newsletters, marketing emails, or cold outreach.
📊 Track Opens & Clicks in Real-Time Know who opened, clicked, or replied. View campaign performance inside Gmail or Google Sheets.
⚡ Why Install Lumimail? Everything happens inside Gmail — no switching tabs or tools.
Saves hours by combining email automation, AI content, and contact management in one simple Chrome extension.
Boosts your open rates, reply rates, and productivity with personalized, well-timed, and trackable emails.
Designed for startup teams, freelancers, SDRs, marketers, and business pros who need big results on a lean budget.
💡 Ideal For: Sales Teams sending personalized cold emails and follow-ups
Founders doing customer development or investor outreach
Recruiters & HR looking to reach candidates efficiently
Marketers running Gmail-based campaigns and newsletters
Startups & SMBs wanting enterprise-level tools without the price
💬 “Lumimail turned my Gmail into a sales machine. I replaced 3 tools with 1 extension and doubled my outreach in a week.” 🚀 Ready to scale your email outreach? Install Lumimail and start sending smarter emails in minutes — no learning curve, just better results.
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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。