Claude Prompt for Writing LinkedIn Posts
LinkedIn has become the essential platform for building your personal brand, generating B2B leads, and establishing professional expertise. Yet writing posts that capture attention in a saturated news feed remains a daily challenge for most professionals. Between writer's block, difficulty finding the right angle, and the time needed to polish each publication, many give up or publish irregularly. Claude radically transforms this process by becoming your LinkedIn writing partner. Thanks to its fine understanding of the platform's codes—impactful hook, professional storytelling, call to action—Claude helps you produce authentic and high-performing posts in minutes. Whether you want to share a feedback experience, comment on a trend in your sector, or subtly promote your offer, the following prompts will guide you to get publications that actually generate impressions, comments, and business opportunities.
Paste in your AI
Paste this prompt in ChatGPT, Claude or Gemini and customize the variables in brackets.
You are an expert in personal branding and LinkedIn copywriting. Write a high-performing LinkedIn post on the following topic: [TOPIC].
Context about me:
- My role: [TITLE/ROLE]
- My industry: [INDUSTRY_SECTOR]
- My target audience: [DECISION_MAKERS/ENTREPRENEURS/HR/ETC.]
- The goal of this post: [AWARENESS/ENGAGEMENT/LEAD_GENERATION/KNOWLEDGE_SHARING]
Writing guidelines:
- Start with a hook of 1-2 lines maximum that creates a break or emotion (provocative question, surprising statistic, counter-intuitive statement, or personal anecdote).
- Use frequent line breaks to keep the text airy (1 idea = 1-2 lines max).
- Incorporate storytelling: start from a concrete situation, a failure, a learned lesson, or an on-the-ground observation.
- Provide actionable value: give 3 to 5 tips, steps, or principles the reader can apply immediately.
- End with a natural engagement call (open-ended question, invitation to debate, request to share experience).
- Length: between 150 and 250 words (the LinkedIn sweet spot).
- Tone: professional but conversational, as if talking to a colleague over coffee. Avoid hollow corporate jargon.
- Do NOT use hashtags in the body of the text. Suggest 3-5 relevant hashtags to place in the comments.
- Avoid excessive emojis: 0 to 3 maximum, only if they help readability.
Output format:
- The complete post ready to copy-paste
- The hashtags to put in the first comment
- 2 alternative hook variants
Personalize this prompt with Léa
Answer 3 questions and Léa tailors the prompt to your situation.
Why this prompt works
This prompt works because it integrates the three pillars of LinkedIn performance: personal context (which guarantees authenticity), structural constraints of the format (hook, breathing space, optimal length), and a clear objective that guides the tone. By explicitly specifying the copywriting techniques to use—storytelling, actionable value, call to engagement—the prompt prevents Claude from producing generic content and pushes it toward a post that respects the algorithmic codes of the platform.
Use Cases
Variants
Expected Output
You will get a complete, structured LinkedIn post ready to publish, with a hook that stops the scroll, an airy body mixing personal anecdote and concrete advice, and a conclusion that naturally invites interaction. The post will be accompanied by strategic hashtags and two alternative hooks to test different angles.
Frequently Asked Questions
How can I prevent my LinkedIn posts written with Claude from sounding artificial or generic?
The key is to provide personal, concrete elements in your prompt: a real anecdote, a figure from your own experience, a strong opinion you genuinely hold. Claude excels at structuring and polishing your raw material, but it's your lived experience that makes the post authentic. Make it a habit to include in the prompt a situation you've actually been through, a result you've achieved, or a firmly held conviction. Always review the output and tweak any phrasing that doesn't sound like you. After a few iterations, Claude will learn your tone if you give it examples of your previous posts as context.
What is the ideal posting frequency on LinkedIn and how can Claude help me keep up the pace?
The LinkedIn creators who grow the most post between 3 and 5 times a week. Claude can help you maintain this rhythm by generating multiple posts in a single session. Ask it to create a weekly editorial calendar with varied angles (Monday: lessons learned, Wednesday: expert tip, Friday: market opinion). You can also give it a list of 10 topics and ask it to draft a post for each one in a single conversation, building up a content reserve for two weeks.
How can I use Claude to optimize a LinkedIn post that's already been written but lacks impact?
Paste your existing post into Claude and ask it to analyze it along three axes: the hook strength (do the first two lines grab attention?), the structure (is the text scannable and well-spaced?), and the call-to-action (does the reader know what to do next?). Then ask for three improved versions with different hooks. Claude can also reformat a post that's too long into a concise version, transform informative text into storytelling, or strengthen the CTA. This is often more effective than starting from scratch because the substance is already there.
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