SendScale

Sendscale combines cold email, lead generation, and email infrastructure in a single workspace powered by 8 AI agents. Drop in your website or describe your business, and Sendscale finds qualified leads from a 450M+ B2B database, loads them into a campaign, drafts your sequences, and gets everything ready to send. Unlike traditional tools that leave deliverability up to you, Sendscale handles the hard parts: automated domain warmup, DKIM/SPF/DMARC setup, multi-inbox rotation, bounce management, and real-time deliverability monitoring.

A built-in AI chat assistant is always available to help with copy, strategy, and troubleshooting. Sign up for free, no credit card required and get 1,000 lead credits plus a 48-hour pre-warmed inbox to start outreach on day one. Whether you're a founder running your first campaign or a team scaling across hundreds of inboxes, Sendscale gives you the infrastructure to send more, land in the primary inbox, and book more meetings.