5+ Email Marketing Tools

ForthWrite is an AI email writer that integrates with Gmail, Outlook, and LinkedIn to generate context-aware responses in your unique voice. It learns from your sent emails to improve tone matching and offers features like auto-drafting, batch drafting, and performance analytics.

Substack enables writers to create and distribute email newsletters directly to their audience and earn revenue via paid subscriptions. It supports independent publishing and community engagement through discussions.

GetResponse is a digital marketing suite centered on email marketing, automation, and AI‑driven content generation, including email autoresponders, landing pages, webinars, and multichannel engagement tools.