AlphaMoatによると、2026-09時点でChrome拡張機能Mail Merge for Gmailのユーザー数は60,000(前月比 +0%)、評価は4.8(187件のレビュー)で、9,324件のAIブラウザ拡張機能中170位、オフィス・コラボレーションでは1,839件中56位です。
Free mail merge & mass email tool for Gmail, with email tracking and auto follow-ups Mailmeteor brings mail merge, email tracking, and automatic follow-ups straight into your inbox. Send mass emails and bulk email campaigns that feel personal, see exactly who opened and clicked, and follow up automatically when no one replies.
Free up to 50 personalized emails per day. No credit card required.
✉️ MAIL MERGE FOR MASS EMAILS — FREE (50 EMAILS/DAY)
📊 EMAIL TRACKING — FREE
⏰ AUTOMATIC FOLLOW-UPS
🏷️ AI EMAIL ASSISTANT (ALSO IN YOUR INBOX) Beyond sending, Mailmeteor's AI Email Assistant helps with the email coming at you:
📥 BUILT RIGHT INTO GMAIL
💁 WHO IT'S FOR
📌 GET STARTED 1. Click "Add to Chrome" and authorize Mailmeteor in your Gmail account 2. Open the "Campaigns" tab under your inbox to send your first mail merge 3. Turn on tracking and follow-ups — and enable the AI Email Assistant in Settings > Add-ons > Mailmeteor
💳 PRICING Mail merge (50 emails/day) and email tracking are free. Upgrade for higher sending limits, more AI credits, attachments, Autopilot, and advanced features.
🎓 FREE FOR EDUCATION Have a .edu email address? Students and staff get free licenses through our Education Program: https://mailmeteor.com/education-program
📝 SUPPORT AND DOCUMENTATION Need help? Check our support center: https://mailmeteor.com/docs/
You will learn: ⚑ The best time to follow up with a prospect ⚑ A wide selection of email templates ⚑ Gmail best practices to improve your deliverability
And also, everything you need to know before doing a mass mailing, bulk email send, or email blast in Gmail ™, such as: ⚑ How to send bulk email in Gmail ™ ⚑ How to do a mail merge with personalized fields in Gmail ™ ⚑ How to send a mass email without showing addresses in Gmail ™ ⚑ How to use your Gmail ™ contact list or distribution list to send emails ⚑ How to run an email campaign or cold email outreach from Gmail ™ ⚑ Why Mailmeteor is better than Gmass, Lemlist, Yamm, Streak and Mailsuite?
👉 HOW TO MAIL MERGE IN GMAIL? Once you've installed this extension, here's how to send mass emails in your Gmail inbox:
1. Select the "Campaigns" tab, underneath Inbox / Starred / Sent 2. Click on "New campaign" 3. Write your email and select recipients 4. Once you're ready, send yourself a test email or preview 5. Click "Send emails"
Your recipients will receive the emails just as you would have sent them, and your emails remain accessible in the "Sent" tab of your Gmail account.
👉 HOW TO FOLLOW UP IN GMAIL? Once you’ve installed this extension for Gmail, here’s how to follow up in Gmail:
1. Compose a new message as usual 2. Instead of clicking on “Send”, click on the caret and select “Send with a follow-up” 3. Select a follow-up template or write a new message 4. Define when the follow-up should be sent (e.g. 3 days later, if no reply) 5. Click send
🔒 PRIVACY & SECURITY GDPR-compliant, CASA Tier 3 certified, SOC 2 in progress, audited by Google every year. Your data is never sold or used outside the extension's core features. Details: https://mailmeteor.com/security
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Gmail and Google are trademarks of Google Inc. Use of these trademarks is subject to Google permissions.
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WEBSITE: https://mailmeteor.com SUPPORT: https://mailmeteor.com/docs/ CONTACT: https://mailmeteor.com/contact
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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。