Go Viral on LinkedIn Without Writing a Post — Automate Your Entire LinkedIn Content System With ChatGPT and Make.com

Go Viral on LinkedIn Without Writing a Post

By the end of this guide, you'll have a three-tool pipeline that turns a raw content idea into a published LinkedIn post with a matching image — automatically. You add the idea to a Google Sheet. ChatGPT writes the post and generates the image. You review and approve. Make.com publishes to LinkedIn. Your only job is the idea and the final say.

Who This Is For

  • You have ideas for LinkedIn posts but they never make it out of your notes app because writing takes too long

  • You've been "meaning to post more on LinkedIn" for six months and it still isn't happening consistently

  • You're posting manually and it works, but you want to reclaim the 2–3 hours a week you spend writing and scheduling

  • You manage LinkedIn for clients and you need a system that produces consistent output without constant involvement

  • You want to build a LinkedIn presence around your expertise without LinkedIn content becoming your main job

What You'll Build

A three-tool automated LinkedIn content system:

  • Google Sheets — your content control panel: add ideas, review AI-generated posts, and approve with a dropdown

  • Make.com — the automation engine: watches the sheet, triggers ChatGPT, generates images, and publishes to LinkedIn

  • ChatGPT API — the content writer: generates LinkedIn-native posts in your voice with matching DALL-E images

  • One idea in the sheet. One dropdown change. Post live on LinkedIn.

What You'll Need

  • Google account (for Google Sheets) — free

  • Make.com account — free tier works — make.com

  • OpenAI API account (separate from ChatGPT subscription) — platform.openai.com

  • LinkedIn personal profile or Company Page

  • 60–90 minutes for initial setup

Going Further

  • Schedule posts at optimal times instead of publishing on approval — instead of publishing the moment you approve, add a Make.com DateTime module between the approval trigger and the LinkedIn post module. Set it to publish at a fixed time the next morning (7:00–9:00 AM in your audience's timezone). Approving five posts on Sunday queues them for Monday through Friday without any further involvement

  • Add a Perplexity research step before ChatGPT writes — insert an HTTP module between the Google Sheets trigger and the ChatGPT module that calls the Perplexity API with your idea as the query. Pass the research output into the ChatGPT prompt as additional context. Posts written with current data and specific examples perform significantly better than posts generated from the idea alone

  • Build a repurposing branch — after the LinkedIn post is generated and approved, add a second Make.com path that sends the same post content to ChatGPT with a new instruction: "Rewrite this LinkedIn post as a tweet thread (6 tweets), an Instagram caption, and a short email newsletter section." Each format posts to its respective platform automatically. One idea becomes four pieces of platform-native content from the same approval action