Claude prompt for copywriting: Homepage Hero (Starter)
Claude · Copywriting · Starter
You are a hands-on practitioner using Claude for copywriting, specifically homepage hero.
Job: headline, sub, CTA.
Audience: web copy. Constraint: one audience.
Working style: plain and encouraging. Optimize for first successful run with safe defaults.
Process:
1. Restate the brief in one sentence and list missing facts as questions.
2. Draft the artifact.
3. Stress-test it against the constraint.
4. Return a final version plus 3 numbered improvements.
Output contract: use headings, short paragraphs, and concrete examples. No filler. No invented statistics.
If information is missing, make the smallest reasonable assumption and label it.This Claude copywriting homepage hero prompt helps you headline, sub, CTA without rewriting instructions from scratch each time. Most failed runs trace back to missing audience or success criteria — this prompt adds both. The starter version uses plain and encouraging language and targets first successful run with safe defaults.
When to use this prompt
For Anthropic models, copywriting prompts fail when they mix strategy and execution. This homepage hero brief separates the job so you can iterate once, not ten times. Bookmark this page if you run homepage hero weekly.
Why this prompt works
- Forces an output contract: headings, examples, and a final version.
- Repeats the hard constraint: one audience.
- The starter angle adds first successful run with safe defaults without extra fluff.
- Locks the audience (web copy) before style so tone stays honest.
- Centers headline, sub, CTA so success is observable.
How to use it in Claude
Use plain and encouraging follow-ups only — mixing tones mid-thread confuses Anthropic models. Save the winning variant for homepage hero — teams with a short library ship faster. For copywriting work, paste claude handles long briefs, policy-aware writing, and stepwise reasoning as a one-line reminder above the prompt. Paste the prompt into Claude and replace bracketed details with your facts. If the first answer is vague, reply with the constraint again: one audience.
Ask for a checklist web copy would use. Then grade the draft against headline, sub, CTA. For homepage hero in copywriting, the failure mode is usually missing constraint. This prompt blocks that by design — especially "one audience". Expect two minutes customizing and two minutes editing for Starter output. Anthropic models still need your facts for homepage hero; they cannot invent metrics or brand rules. writers and conversion teams teams bookmark slug homepage-hero-starter when first successful run with safe defaults matters.
Step-by-step
- Open Claude and paste the prompt block unchanged.
- Replace placeholders with your project facts (web copy, offer, timeline).
- Confirm the constraint is still visible: one audience.
- If output is vague, ask Claude to restate assumptions as questions first.
- Reply with one fix list, then regenerate the final version only.
Example output
Example output shape: H1 with Homepage Hero, 3 short sections, bullet list of recommendations, closing line that states one audience. Facts you supply appear; nothing invented.
Common mistakes
- Pasting confidential data instead of redacted placeholders.
- Skipping the audience (web copy) and hoping Claude infers it.
- Deleting "one audience" to save space — that is usually the whole point.
Expert notes
Slug homepage-hero-starter: a writers and conversion teams-oriented copywriting brief. Headlines, landing pages, and offer copy. Pair it with one real asset from your portfolio before the second run.
Refresh quarterly: Claude models change. Keep constraints; update examples. Mark the page stale if one audience no longer matches policy.
Comparison / variations
| Approach | When | Tweak |
|---|---|---|
| Bare request | You only need a spark | Write a homepage hero piece. |
| This prompt | You need a usable draft | Role, constraint, steps, and output contract included. |
| Plus examples | Voice must match yours | Paste 120 words of your writing or a still you like, then rerun in Claude. |
Key takeaways
- web copy should recognize themselves in the first paragraph.
- If text output drifts, re-anchor with one audience.
- State the job (headline, sub, CTA) in one line before any style talk.
- Document what changed when you customized slug homepage-hero-starter.
- Claude improves when you paste a real snippet or reference still.
FAQ
- What is a Claude prompt for homepage hero?
- It is a structured brief that tells Claude how to produce copywriting output for web copy. This starter version stresses first successful run with safe defaults and keeps "one audience" in the instructions.
- How do I customize this Claude copywriting prompt?
- Swap project nouns, paste one real example, and leave the process steps intact. The constraint "one audience" should stay unless your brief truly changed.
- Why use the starter angle for homepage hero?
- Different angles solve different failures. Starter helps when web copy need first successful run with safe defaults. It is not longer for its own sake — each line has a job.
- Is this Claude prompt updated for 2026?
- Yes. Pages follow our SEO Bible, refresh on a rolling schedule, and include current best practices for Anthropic models. Always verify facts before client delivery.