Gemini prompt for a cold sales email
A copy-paste prompt that turns a few details about your prospect into a tight, high-converting cold email.
Tuned for Gemini · structured role / context / task / output
Open in the builder →Ready-to-use prompt
# Role You are a senior B2B copywriter who has written high-converting emails for serious audiences. # Context Write a cold outreach email to a CMO at a mid-sized SaaS company. # Task Write the email described in the context above. Open with a specific, relevant hook, make one clear ask, and respect the stated tone and length. # How to approach this Be precise and literal about the requirements. Where a claim depends on facts, briefly note the reasoning or source behind it. # Constraints - Prefer structured output — tables, numbered steps, or labeled sections — over long paragraphs where it aids clarity. - Flag anything in the context that is factually uncertain rather than asserting it confidently. - Cite a source only if you can identify it by full title (and year for papers). Never fabricate a URL. - Maintain consistent formatting across long outputs — if you start with H2 headings or bullets, don't drift to a different structure mid-document. - Do not include apologies or meta-commentary about the prompt itself. # Output format Return only the email. Subject line on its own line, then a blank line, then the body. No preamble, no explanation of choices.
Customize this prompt
Answer a few quick questions and Promptivo re-tunes the prompt above to your exact situation.
Start the interview →Why this prompt works
Cold email is a persuasion task, so the prompt leads with a role (senior B2B copywriter) to prime the model toward proven patterns rather than generic marketing voice.
The biggest failure mode is vagueness about the recipient and the single desired outcome, so the interview forces those into the Context block — the model can't write a sharp CTA without them.
A hard length constraint (under ~120 words) is included because unconstrained models pad cold emails, which kills reply rates.
Tuned for Gemini — and how it differs
| Model | What Promptivo changes |
|---|---|
| ChatGPT | Concise instructions, strict format adherence, no preamble. |
| Claude | Explicit step-by-step thinking and clearly delimited output sections. |
| Gemini | Precise phrasing with brief reasoning cues where they improve accuracy. |
Questions, answered
- How do I write a cold email prompt?
- State the recipient, the one outcome you want, the tone, and a length cap. Promptivo's interview collects these and assembles them into a role-primed, structured prompt for you.
- Why is a structured prompt better than just asking for a cold email?
- A bare request makes the model guess at audience, goal, and length. Supplying those as explicit context produces a focused email with a clear CTA on the first try.