What it does
You import a list of contacts — name, email, and any other fields you want to merge — and write one email template with placeholders like {First name} or {Address}. Mail Blast fills in each placeholder per recipient and sends the message through your Gmail account, one email at a time, with a delay between sends.
- Templates can be saved, reloaded, and reused across different lists
- Sending rate and a rolling daily cap are configurable, to stay well within Gmail's own sending limits
- Every send is logged locally, so you can see what went out and when
How it uses your Google account
Mail Blast connects to Gmail using Google's own sign-in, and asks only for permission to send mail on your behalf. It does not read your inbox, contacts, or any other Gmail data. Full details are on the privacy policy page.
Who this is for
This is a single-operator tool, built for one person's own outreach — not a hosted service or a product with other users. If you're seeing this page, you're most likely reviewing the app's Google sign-in request.