Gmail Campaign Sender: Bulk Emails with Auto No-Reply Follow-ups

This n8n workflow enables bulk email campaigns via Gmail and Google Sheets, sending a sequence of personalized emails to leads. The first email goes to all recipients from a sheet containing emails and custom fields like name or company. Subsequent emails in the sequence (e.g., day 3, day 7) are sent only if no reply has been received in the thread, using hidden tags to track campaigns.

It polls email threads regularly, skipping weekends and avoiding unnecessary sends to responders, ensuring efficient outreach. Ideal for sales, networking post-events, or lead nurturing without manual follow-ups.

Benefits include time savings on email management, higher response rates by not over-emailing, and easy scalability for multiple campaigns via workflow copies. Requires Gmail and Google Sheets setup; not for spam—use responsibly for legitimate marketing.