Generate 10 A/B subject-line pairs for any email, where each pair tests exactly ONE variable — length, emotion, number, personalisation, urgency — with a stated hypothesis, so a winner teaches you why it won. For anyone running real email tests.
Open it in Prompt Dock — free prompts run instantly; premium prompts are included in Explorer and Master.
Generate a complete 5-email cold outreach sequence — subject lines, preview text, send timing, and bodies — where each email has a distinct job and none of them feels like a CRM wrote it. For founders, SDRs, and freelancers selling B2B.
Write a 3-email win-back sequence for subscribers who haven't opened in 90+ days — honest, never desperate — that either re-engages them or cleanly sunsets them so your sender reputation recovers. The list-hygiene email even the pros put off writing.
Turn a messy list of links, half-thoughts, and notes into a polished newsletter issue — A/B subject pair, a personal intro, themed sections, and a real sign-off. For creators writing in the margins of a busy week.
Write a 5-email welcome series that onboards new subscribers or customers, sets expectations, delivers fast value, and moves them to one key action — without flooding their inbox on day one. The first 7 days decide retention, so this flow is built for them.