How to Generate LinkedIn Posts and Images from Any Webpage with n8n

Creating LinkedIn posts from web content can be an exhausting manual task, especially when aiming for a professional look that includes concise copy and brand-aligned visuals. Traditional approaches often mean endless copy-pasting, image editing, and back-and-forth approvals—slowing down content teams and introducing costly bottlenecks. LinkedIn’s native sharing tools offer little customization, while standard scraping tools struggle to reliably extract and reformat content, leaving teams dealing with fragmented workflows and missed opportunities for brand impact.

Airtop’s Generate LinkedIn Post and Image from a Webpage automation solves these challenges by bringing together advanced web scraping, AI-powered post and image generation, and frictionless Slack-based review—all orchestrated through n8n. Users simply provide a webpage URL and optional posting instructions. Airtop extracts key content using real browser sessions, generates a LinkedIn-ready post, creates an AI-driven visual aligned with your brand, and routes everything to Slack for review and approval. The automation supports authenticated workflows (handling login via your Airtop Profile where required, even behind logins, OAuth, or with 2FA), delivers structured JSON output, and empowers teams to scale LinkedIn publishing with consistency and ease.

Whether you’re sharing technical blog updates, customer stories, or product releases, this solution ensures that every LinkedIn post is polished, visually engaging, and team-approved—all without leaving your workflow in n8n.

Who is this Automation for?

• Content marketing teams looking to efficiently share high-quality LinkedIn posts from key resources

• Corporate communications leads who want a robust review process with image and copy alignment

• Social media managers needing to automate branded post creation and quick approvals

• Growth and demand generation teams aiming to amplify blog, case study, or announcement reach on LinkedIn

Key Benefits

• AI-powered generation of both LinkedIn-optimized copy and branded visuals from any web page

• Integrated Slack review flow for streamlined team feedback and approvals

• Authenticated web scraping with real browser sessions, supporting logins and protected content

• Structured JSON output, easily integrated into your n8n and LinkedIn workflows

Use Cases

• Instantly turn blog posts or case studies into LinkedIn-ready posts with visuals

• Promote product updates, releases, or launch announcements directly on LinkedIn

• Syndicate thought leadership articles with team-reviewed formatting and images

• Repurpose website press coverage or event recaps as engaging LinkedIn content

• Enable non-technical teammates to ideate, generate, and review posts collaboratively via Slack

• Quickly react to industry news by sharing curated web content as LinkedIn posts

Getting Started with the Generate LinkedIn Post and Image from a Webpage Automation

It’s easy to start converting any webpage into a LinkedIn-ready post directly in your n8n workflow.

How the Generate LinkedIn Post and Image from a Webpage Automation Works

This automation begins when a user submits a webpage URL and optional posting instructions via form or trigger. Airtop uses authenticated real-browser sessions to extract up-to-date webpage content—even if it’s behind a login. Next, an AI agent writes an educational, professional LinkedIn post and generates a matching branded image prompt. Another workflow step renders the visual. Both the copy and image are sent to a designated Slack channel for team review, allowing for seamless feedback, approval, or revision (triggering reprocessing as needed). Once approved, all assets and structured data are packaged for easy publishing on LinkedIn.

What You’ll Need

• Free Airtop account and API key

• Authenticated Airtop Profile for source website access

• n8n account

• OpenAI credentials (for AI-powered summarization and image prompt/visual generation)

• Slack OAuth integration and review channel

Setting Up the Automation

1. Click on Try Automation

2. Select "Use for free" and go through the guided setup steps

3. Connect your Airtop, OpenAI, and Slack accounts in n8n as prompted

4. If required, add your authenticated Airtop Profile for access to protected content

5. Run the automation

6. Optional: schedule recurring runs by turning the scheduler switch on in n8n

Customize the Automation

You can adapt this automation with Airtop and n8n to match your specific workflow requirements:

• Modify the Slack review logic to support multi-step, multi-stakeholder approval cycles

• Set post style presets, such as concise executive summaries or informal story-driven templates, based on the type of content or campaign

• Route approved post summaries and visuals into other platforms like Airtable or Notion for analytics, content libraries, or campaign management

• Extend the workflow to auto-publish approved posts directly to LinkedIn via API for a fully automated experience

Automation Best Practices

• Always provide clear instructions on post tone or emphasis to guide the AI outputs

• Set up multi-factor authentication in your Airtop Profile for secure scraping behind logins

• Establish a dedicated Slack channel to streamline feedback without clutter

• Regularly review and refine the visual prompt templates for brand consistency

Try this Automation

Automatically turn any web page into a LinkedIn-ready post with compelling visuals and a seamless Slack review process. Supercharge your content workflow with the Generate LinkedIn Post and Image from a Webpage automation for n8n.

Need help customizing this automation? Book a Demo today!