Mail Merge for Gmail & Mass Email Sender - EmailMassa

Mail merge and email marketing for Gmail. Import Google Sheets, send mass email, track opens and clicks. Pay once, no subscription.

Sending personalized email one by one wastes time and makes mistakes more likely. EmailMassa turns Gmail into a mail merge, mass email sender, and email marketing workflow. Import contacts from Google Sheets, CSV, or a pasted list, personalize every message, and send through your own Google account without switching tools. Track opens and clicks to see which contacts and email campaigns get attention. Use ready-made sales, outreach, and follow-up templates, save private templates, and compare template statistics to see what converts best. PAY ONCE. NO SUBSCRIPTION. Choose 30-day or 365-day Premium access with one Stripe payment. There is no recurring charge or automatic renewal. NEW: TEMPLATE LIBRARY WITH STATISTICS • Ready-made official templates to start in seconds • Your own private templates (kept on your device) • Community public templates (anonymized, with no recipient lists or tracking data) • Per-template statistics: campaigns, sends, open rate, and click rate — see which template converts best FEATURES • Import recipients from Google Sheets, CSV, or a pasted list • Personalize subjects and messages with names, companies, email addresses, phone numbers, and custom columns • Preview the first recipient and send yourself a test • Schedule campaigns for a future date and time • Control the delay between messages • Schedule a follow-up • Template library (official, private, and public) with statistics • Optionally track opens and clicks • Maintain a suppression list and support one-click unsubscribe headers • Add an optional WhatsApp call to action LIMITS Free plan: • 1 campaign per day • 100 campaigns total Active Premium access: • Up to 500 emails per day • Unlimited campaigns during the purchased access period Gmail can also apply account-specific sending limits. PRIVACY AND GOOGLE ACCESS • Messages are sent through the Gmail API only after you start a campaign • EmailMassa does not request permission to read your inbox • EmailMassa never receives or stores your Google password • The drive.file permission limits access to files you select or create for use with the app • Public templates are anonymized and never include recipient lists or tracking hashes • Stripe processes payment details; EmailMassa does not store card data Only email recipients who expect to hear from you. You are responsible for consent, campaign content, Gmail policies, anti-spam requirements, and applicable privacy laws.