15 Claude Prompts for Marketing: Positioning, Copy & Campaigns

Claude is a quietly brilliant marketing partner. It matches brand voice better than most models, writes copy that persuades instead of just describing, and its long context window means it can hold your whole campaign (positioning, audience, past copy) in one conversation. That's exactly what marketing work needs.

These are 15 Claude prompts I use for real marketing, from sharpening positioning to writing the emails that actually convert. They're distinct from generic content prompts (for those, see my Claude prompts for content creation); this set is about strategy, messaging, and conversion.

The one habit that makes all of these better: give Claude a voice sample and real audience detail. Paste two or three things you've written and a sentence about who you're selling to. Claude adapts fast, and everything downstream stops sounding like generic AI.

Positioning & messaging

1. Sharpen your positioning

"My product/service is [describe it] for [target customer]. Here's how I describe it now: [paste]. Rewrite my positioning in three angles: outcome-led, problem-led, and enemy-led (what we're against). For each, give a one-line tagline and a two-sentence version. Then tell me which fits [audience] best."

2. Build a brand voice guide

"Here are 3 samples of my writing: [paste]. Analyze my voice, tone, sentence rhythm, vocabulary, and what I avoid. Turn it into a reusable brand voice guide I can paste into future prompts so everything sounds like me."

Why it works: this becomes the context you feed every other marketing prompt. It's the single biggest anti-generic upgrade.

3. Nail your value proposition

"My offer is [describe]. My best customers get [result] but struggle with [problem] first. Write 5 value propositions that lead with the transformation, not the features. Make each specific and believable, then flag which is strongest and why."

4. Teardown a competitor's messaging

"Here's a competitor's homepage/copy: [paste]. Break down their positioning: who they target, the problem they lead with, their promise, and their weak points. Then tell me how I can position against them without copying them."

Audience & research

5. Build a real customer persona

"Based on my business [describe] and these real customers [describe or paste feedback], build one detailed persona: their situation, the problem in their own words, what they've tried, their objections, and what finally makes them buy. No demographics-only fluff, focus on mindset and moment."

6. Mine the voice of the customer

"Here's a pile of customer language: [paste reviews, DMs, survey answers, call notes]. Pull out the exact phrases they use to describe their problem and their desired outcome. Give me a swipe list of their words I can use in my copy so it sounds like them, not like marketing."

7. Map the objections

"For my offer [describe], list the top 8 objections a prospect has before buying, ordered by how common they are. For each, write the honest reassurance that addresses it, and note where in my funnel it should appear."

Copywriting

8. Write landing page copy

"Using my voice guide [paste it] and this offer [describe], write landing page copy: a hero headline and subhead, 3 benefit sections (benefit-led, not feature-led), social-proof framing, an objection-handling section, and a strong CTA. Give me two headline options to test."

9. Draft an email sequence

"Write a 5-email welcome sequence for [describe audience] who just joined my list for [lead magnet/offer]. Email 1 delivers and sets expectations; 2 to 4 build trust with story, insight, and proof; 5 makes a soft offer for [product]. Keep my voice [paste guide], and make subject lines curiosity-driven, not clickbait."

10. Generate ad variations

"Write 6 ad variations for [platform] promoting [offer] to [audience]. Vary the angle: problem-agitate, outcome, social proof, curiosity, contrarian, and direct. Keep each under [length], with a clear hook in the first line. Note which angle you'd test first."

11. Write subject lines that get opened

"Give me 15 email subject lines for [email topic] aimed at [audience]. Mix curiosity, specificity, and benefit. Avoid clickbait and spam triggers. Then rank your top 3 and say why they'd win."

12. Turn a feature into a sales argument

"Here's a feature of my product: [describe]. Rewrite it as a benefit, then as a mini sales argument (what it means for the customer, why it matters, and the outcome it creates). Make it concrete enough that someone would pay for it."

Campaigns & funnels

13. Plan a launch

"I'm launching [product] to [audience] on [timeline]. Build me a simple launch plan: the pre-launch warm-up, the launch sequence (emails and posts), the offer and urgency, and the follow-up for people who didn't buy. Keep it realistic for a small team."

14. Design a lead magnet people actually want

"My audience is [describe] and my paid offer is [describe]. Suggest 5 lead magnet ideas that solve a real, specific problem and naturally lead toward my offer. For the strongest one, outline exactly what's inside and the opt-in headline."

15. Map content to the funnel

"Here are content topics I could create: [list]. Sort each into top, middle, or bottom of funnel, and note the goal and CTA for each stage. Then tell me which one piece I'm missing that would most help conversions."

Get more out of Claude for marketing

• Reuse your voice guide (prompt 2) everywhere. Paste it into every copy prompt and your output instantly stops sounding generic.
• Feed it real customer words (prompt 6). The best marketing copy uses the customer's language, not yours. Claude is excellent at working from real voice-of-customer input.
• Ask it to critique its own copy. Add "now critique this copy as a skeptical buyer and tighten it." Claude edits well, and the second pass is usually the keeper.

Want these as a copy-paste pack plus the rest of my library? Grab my free AI prompt pack. And if you'd like a custom prompt system and a GPT built around your brand, that's what my done-for-you AI plans deliver.

Frequently asked questions

What are the best Claude prompts for marketing? The highest-leverage ones build reusable assets: a brand voice guide (so nothing sounds generic) and a voice-of-customer swipe list (so your copy uses your buyer's own words). From there, the positioning, email, and landing-page prompts above do the heavy lifting.

Is Claude good for marketing copy? Yes, it's one of the best. Claude matches brand voice closely and writes persuasive, human-sounding copy, especially when you give it a voice sample and real audience detail first. Many marketers prefer it to other models for exactly this.

Claude vs ChatGPT for marketing: which is better? Claude tends to win on nuanced, on-brand writing and long-context campaign work; ChatGPT wins on integrations and speed of iteration. I use both. See my full model comparison for how to choose.

How do I get Claude to match my brand voice? Run prompt 2 above to build a voice guide from your existing writing, then paste that guide into every copy prompt. Giving Claude concrete samples of how you sound is far more effective than describing your voice in the abstract.

Keep going

• 15 Claude Prompts for Business: Strategy, Ops & Decisions
• Claude Prompts for Content Creation
• ChatGPT vs Claude vs Gemini: The Best AI Model for Your Business in 2026