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 grab attention in a saturated newsfeed 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 — compelling hook, professional storytelling, call to engagement — Claude helps you produce authentic and high-performing posts in minutes. Whether you want to share an experience, comment on an industry trend, or subtly promote your offering, the following prompts will guide you to get publications that actually generate impressions, comments, and business opportunities.

The prompt

Claude

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/POSITION]
My industry: [INDUSTRY SECTOR]
My target audience: [DECISION MAKERS/ENTREPRENEURS/HR/ETC.]
The goal of this post: [AWARENESS/ENGAGEMENT/LEAD GENERATION/SHARING EXPERTISE]

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 air out the text (1 idea = 1-2 lines max).
Incorporate storytelling: start from a concrete situation, a failure, a lesson learned, 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 call to engagement (open question, invitation to debate, request to share experience).
Length: between 150 and 250 words (the LinkedIn sweet spot).
Tone: professional but conversational, like talking to a colleague over coffee. Avoid empty corporate jargon.
Do NOT use hashtags in the body text. Suggest 3-5 relevant hashtags to place in comments.
Avoid excessive emojis: 0 to 3 maximum, only if they aid readability.

Output format:

The complete post ready to copy-paste
Hashtags to put in first comment
2 alternative hook variants

Personalize this prompt with Léa

Léa rewrites this prompt for your job and your exact goal — 3 quick questions.

Why it works

This prompt works because it incorporates the three pillars of LinkedIn performance: personal context (which guarantees authenticity), structural constraints of the format (hook, breathing room, optimal length), and a clear goal 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 platform's algorithmic codes.

Expected result

You will get a complete, structured LinkedIn post ready to publish, with a hook that stops the scroll, a body that mixes personal anecdote with concrete advice, and a conclusion that naturally invites interaction. The post will come with strategic hashtags and two alternative hooks to test different angles.

Variants by level

FAQ

How can I avoid my LinkedIn posts written with Claude sounding artificial or generic?

The key is to provide personal and concrete elements in your prompt: a real anecdote, a figure from your experience, a strong opinion you stand by. Claude excels at structuring and formatting your raw material, but it's your experience that makes the post authentic. Get in the habit of adding a situation you've actually experienced, a result you've achieved, or a strong conviction to the prompt. Always proofread the result and adjust 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 publishing frequency on LinkedIn and how can Claude help me keep up the pace?

The LinkedIn creators who grow the most publish between 3 and 5 times per week. Claude can help you maintain this pace by generating multiple posts in one session. Ask it to create a weekly editorial calendar with varied angles (Monday: experience report, Wednesday: expert advice, Friday: market opinion). You can also provide a list of 10 topics and ask it to write a post for each in a single conversation, building a content reserve for two weeks.

How can I use Claude to optimize a LinkedIn post that has already been written but lacks impact?

Paste your existing post into Claude and ask it to analyze it along three axes: the strength of the hook (do the first two lines grab attention?), the structure (is the text airy and easy to scan?), 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 an overly long post 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.

How to use this prompt

Copy the prompt with the button above.
Paste it into ChatGPT, Claude or your favorite AI assistant.
Replace the bracketed variables with your details, then refine the result.

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