Free Tool · Cold Email Engine

A 4-touch cold email sequence — engineered for replies, not opens.

Paste one prospect's context and your offer. Get a complete campaign: 6-subject A/B bank, persona inference, 4 emails with deliverability score + reply prediction, and ready-to-paste P.S. / break-up / voice-note snippets.

Persona inference6-subject A/B bankDeliverability scoreReply predictionInbox previewCTA ladderRisk flags

The Prospect

Be specific — generic context = generic email

First name (optional)Company (optional)Role / Title (optional)Industry

Prospect context — bio, website blurb, recent post, job desc

0 chars · 200+ chars unlocks real personalization

Persona (optional — leave on Auto-detect)

You & Your Offer

What sender + what you're selling

Your nameYour company

What you do / why this prospectOne proof point (optional but recommended)

Strategy

How we frame the campaign

Intent

Tone

Initial email length