You built something good. You'd rather ship features than write copy. Marketing feels fake, slow, and far from your comfort zone.
That's most developers with side projects.
Here's the thing: the copy-to-prompt gap is real. Most "AI marketing tips" assume you know what you want to say. What developers actually need are structured prompts that extract the right information first, then produce usable output.
These prompts work for that. Copy, paste, fill in the brackets, ship.
Why most AI marketing prompts fail developers
Generic prompt:
"Write a marketing email for my SaaS product."
Output: forgettable.
Better prompt:
"My product is [X]. It solves [Y] for [Z]. The biggest objection they have is [A]. Write a 3-sentence email subject + preview text that addresses that objection directly."
Output: targeted. Higher open rate. No rewriting needed.
Every prompt below follows this pattern: context-in, usable-output-out.
Landing Page Prompts
1. Above-the-fold headline
My product: [name]. It does: [one sentence]. Target user: [persona]. Their top pain: [pain in their words].
Write 5 headlines under 10 words each. Lead with the outcome, not the feature.
2. Feature to benefit converter
My product features: [list].
Rewrite each as a benefit using "so you can [outcome]" format.
Rank them 1-5 by how much a [persona] would care.
3. FAQ section
Product: [product]. Buyer: [persona]. Price: [price].
Generate 8 FAQ questions a skeptical buyer would ask, then answer each in 2-3 sentences.
Focus on objections, not features.
4. Social proof headline
Evidence my product works: [testimonials / metrics / results].
Write 3 proof-led headlines under 12 words that lead with the result.
Email Marketing Prompts
5. Welcome email
New user signed up for [product] via [source]. They want: [goal]. Skeptical because: [objection].
Write a welcome email under 150 words with one CTA: [action]. No fluff. Developer audience.
6. Re-engagement email
User signed up [X] days ago but has not [action]. Main reason: [friction point].
Write a 3-line re-engagement email. Subject references time. Body removes friction, not adds pressure.
7. Launch announcement
Launching [product/feature] on [date] for [audience]. Early bird: [offer or none].
Write a launch email under 200 words. Honest and specific. No hype. No superlatives.
8. Upgrade nudge
Free users who: [behaviour, e.g. hit rate limit 3+ times]. Paid plan unlocks: [features]. Price diff: [amount].
Write 2 paragraphs. Lead with what they are missing now. One CTA only.
Social Media Prompts
9. "I built this" post
I built [product]. Problem it solves: [problem]. Time it took: [time]. Surprising insight: [insight].
Write a LinkedIn/Bluesky post. First sentence must hook (not "excited to announce"). Under 200 words. End with a question.
10. Technical explainer thread
Topic: [concept]. Audience: [developers/founders]. Common misconception: [wrong belief]. Correct understanding: [truth].
Write a 5-post thread. Post 1 = hook challenging the misconception. Posts 2-4 = explanation with example. Post 5 = takeaway + soft CTA.
11. Unpopular opinion
My unpopular opinion about [niche topic]: [opinion]. Why people disagree: [reason]. Why I am right: [evidence].
Write a post under 150 words. Make it genuinely debatable.
12. Before/after
Before [product]: user had to [specific old process]. After: user can [specific outcome]. Time saved: [metric].
Write a LinkedIn post under 100 words. Lead with the before pain, not the product name.
SEO Content Prompts
13. Blog post outline
Keyword: [keyword]. Reader intent: [what they want to achieve]. Gap in competitor articles: [what is missing].
Write an H2/H3 outline that addresses intent directly and includes a natural CTA to [product].
14. Honest comparison
My product: [X]. Competitor: [Y]. Where I win: [advantage]. Where they win: [honest]. Reader: actively evaluating both.
Write a "[X] vs [Y]" section. Do not trash the competitor. Be genuinely helpful.
15. Tool page intro
Free tool: [name and function]. User: [persona]. Use case: [scenario]. Next step: [CTA].
Write 3 paragraphs: problem, how it works, one trust signal.
Ad Copy Prompts
16. Google Ads headlines
Product: [product]. Offer: [what they get]. Keyword: [search term]. Main objection: [hesitation].
Write 5 headline variants max 30 chars each: outcome-led, objection-handling, social proof, specific, question.
17. Meta/LinkedIn ad
Audience: [job, problem, awareness stage]. Offer: [what they get]. Price: [amount or free]. Differentiator: [unique angle].
Write 3-sentence body: pain, solution, CTA. No exclamation marks.
Free tools
If you are running the numbers on any of this, there are free calculators at calcfuel.com:
- Marketing ROI Calculator
- ROAS Calculator
- Customer Acquisition Cost Calculator
- Marketing Budget Calculator
No sign-up. Just the maths.
Get the full 50-prompt pack
These 17 prompts are from a library of 50 covering email sequences, launch campaigns, content calendars, ad copy, and positioning.
Built for developers and technical founders who would rather have a system than learn copywriting.
Get the AI Marketing Prompt Pack — $19 AUD
Instant download. One-time payment. Works with ChatGPT or Claude.
For the full system with templates and playbook, see the MarketingAI prompts page — three tiers from $19.
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