Cold email that actually lands in the inbox.
ColdWave finds your buyers, writes the sequence, warms your mailboxes, checks every message for spam signals, and sends from your own domains — compliant with CAN-SPAM and GDPR out of the box.
Lead Generation
Apollo-powered search, bulk enrich, email verification, and dedupe against everyone you've already contacted.
OpenAI Campaign Designer
Describe your ICP and offer — get a multi-step sequence with subject lines, spintax body variants, and branch logic, right on the campaign canvas.
OpenSpam Score Engine
Pre-send SpamAssassin scoring, trigger-word detection, DNS auth (SPF/DKIM/DMARC), and blacklist checks with fix tips.
OpenAuto Warmup
Peer-to-peer mailbox warmup with human-like timing and inbox-placement tracking across Gmail, Outlook, and Yahoo.
OpenDeliverability-First Sending
Send from your own connected mailboxes with domain pools, rotation, per-mailbox rate limits, and RFC 8058 unsubscribe.
OpenAnalytics
Opens, clicks, replies, bounces, and per-domain health scorecards — funnel conversion at every stage.
Open