Your first campaign in 3 steps

Thanks for installing. The button opens a new email in Gmail, where a short guide shows each step. It takes about 2 minutes.

1. Add your recipients

   In the new email, next to the Send button, there is the green Massa button:

   SendMassa▾

   Click the small arrow ▾ on Massa to add recipients: paste emails, upload a CSV or pick a Google Sheet.

2. Sign in with Google

   The Massa panel shows this button. Without it the extension cannot send anything, so this is the step that matters most:

   EmailMassa

   Continue with Google

   Google will ask for two permissions: send email (your campaigns) and Google Sheets (only the sheets you pick). Allow both. We never read your inbox. Why we ask.

3. Send yourself a test

   Write using the columns of your list. Each person gets the email with their own name:

   Subject: {{name}}, an idea for {{company}}Hi {{name}}, I saw the {{company}} website and had an idea...

   Use Send test first and check it in your inbox. Looks right? Click Massa and the campaign goes out.

P.S.Stuck on a step? Message us on WhatsApp, a real person answers.