Post at the right time, every time
Schedule posts for peak engagement windows. Supergrow auto-publishes so you never have to think about timing again.
AI LinkedIn® Post Generator
The AI LinkedIn® post generator that writes in your voice
Supergrow learns how you think, writes in your voice, and turns one 15-min Postcast into 6–7 LinkedIn® posts. No ghostwriters. No generic AI.
Get started for free7-day free trial · Cancel anytime · 1,200+ paying professionals
15 minone Postcast = 6–7 LinkedIn® posts
3xmore consistent posting in the first 30 days
1,200+paying professionals growing on LinkedIn® with Supergrow
AI that writes like you, because it learns from you.
Most tools start with a prompt. Supergrow starts with who you are.
Content DNA
Your voice. Not "AI voice."
Content DNA builds a profile of how you actually communicate, your tone, opinions, vocabulary, and the topics you care about. Every post sounds like you wrote it yourself.
- Learns your style from your existing LinkedIn® posts and writing
- Captures your opinions and perspectives, not just your tone
- Gets smarter with every post you publish
Postcast
Talk for 15 minutes. Publish all week.
Postcast is an AI-guided conversation that pulls out your best thinking, the insights you'd share over coffee but never find time to write down.
- One conversation turns into 5–7 publish-ready posts
- AI asks follow-up questions to surface your sharpest ideas
- No writing required — just talk
AI Post Generator
Give it a topic. Get back a post that sounds like you.
Paste an article, drop a YouTube link, or just type a topic. The AI generates a LinkedIn® post in your voice, with hooks, formatting, and CTAs built in.
- Generate from topics, articles, PDFs, or YouTube videos
- Choose from multiple hooks and angles
- Edit if you want, or publish as-is
Idea to published post. Three steps.
Start with a topic, a voice note, or a link. Supergrow handles the rest.
01
Give it something to work with
Type a topic, paste a link, or start a Postcast conversation.
02
AI writes in your voice
Content DNA matches your tone and perspective. You get a polished draft, not a generic template.
03
Publish or schedule
Post to LinkedIn® instantly, schedule for peak times, or queue with a first comment ready.
Everything you need to post consistently
The tools that take you from "I should post more" to actually doing it.
Speak it. Post it.
Record a quick voice note with your idea. AI turns it into a formatted LinkedIn® post matched to your voice.
Draft → Review → Done
A simple board to track your posts from draft to published. Always know what's ready and what's next.
First Comment, Automated
Write your CTA comment once. Supergrow posts it automatically the moment your post goes live.
Who uses Supergrow?
Founders & Executives
LinkedIn is the highest-ROI channel for founders who want to build authority and generate inbound pipeline.
Supergrow helps you show up consistently without spending hours writing. One 15-minute Postcast session produces a full week of posts that sound like you, not a PR team.
B2B Teams & Employee Advocacy
Employee content drives 8× more engagement than brand-published content, but getting teams to post consistently is the hard part.
Supergrow gives every team member their own Content DNA voice profile, so posts stay authentic and not corporate. Approval workflows and a centralized dashboard mean marketing stays in control without becoming a bottleneck.
Content Creators & Ghostwriters
Managing LinkedIn content for multiple clients is a juggling act.
Supergrow's agency tools let you maintain a separate voice profile per client, run approval workflows, and schedule posts, all from one dashboard.
For teams
Need this for your whole team?
Manage multiple team members from one dashboard. Approval workflows, Content DNA per member, and team-wide analytics, all in one place.
- Manage multiple team members from a single dashboard
- Approval workflows that review before anything goes live
- Content DNA per member, every voice stays authentic
- Team analytics to track performance across all accounts
They grow with Supergrow
Hear from professionals who stopped struggling with LinkedIn® content.
"Supergrow has completely changed the way we work. The credential-free onboarding, dedicated workspaces, and automation have saved us countless hours."
Justin ObermanFounder, Genius Scout"I've tried everything, Notion, and other scheduler tools, but Supergrow made my life so much easier. It's intuitive, efficient, and helps me deliver better results for my clients."
Sarra RichmondGhostwriter"Supergrow has transformed the way we manage LinkedIn® for our clients. It's efficient, reliable, and makes scaling our operations effortless."
Moshe PesachFounder, StepUp Media Group"If you're already using Make or Zapier, the Supergrow API fits right in. It's reliable, clean, and gives our team the time back to focus on client success."
Kareem MostafaFounder, Bonafide"Supergrow has increased my productivity by at least 50%. The scheduling and AI tools make content creation feel effortless."
Sarra RichmondGhostwriter"Supergrow has completely changed the way we work. The credential-free onboarding, dedicated workspaces, and automation have saved us countless hours."
Justin ObermanFounder, Genius Scout"I've tried everything, Notion, and other scheduler tools, but Supergrow made my life so much easier. It's intuitive, efficient, and helps me deliver better results for my clients."
Sarra RichmondGhostwriter"Supergrow has transformed the way we manage LinkedIn® for our clients. It's efficient, reliable, and makes scaling our operations effortless."
Moshe PesachFounder, StepUp Media Group"If you're already using Make or Zapier, the Supergrow API fits right in. It's reliable, clean, and gives our team the time back to focus on client success."
Kareem MostafaFounder, Bonafide"Supergrow has increased my productivity by at least 50%. The scheduling and AI tools make content creation feel effortless."
Sarra RichmondGhostwriterFrequently asked questions
Content DNA analyzes your existing LinkedIn® posts, writing samples, and profile to map your tone, vocabulary, opinions, and expertise. It builds a voice profile that the AI uses every time it generates a post, so each one sounds like you, not a template.
Postcast is a 15–20 minute AI-guided conversation where you talk through your ideas and experiences. The AI asks smart follow-up questions, then turns the conversation into multiple publish-ready LinkedIn® posts. No writing required.
That's the whole point of Content DNA. Unlike generic AI tools, Supergrow matches your specific tone, vocabulary, and perspective. Most users publish first drafts with minimal edits, and their audience can't tell the difference.
ChatGPT starts from scratch every time and produces generic content. Supergrow builds a persistent voice profile that learns who you are and gets better over time. Plus it includes scheduling, analytics, and LinkedIn®-specific formatting, purpose-built for the platform. Unlike a general-purpose AI, Supergrow understands LinkedIn® content — hook structures, optimal post lengths, and what actually drives engagement on the platform. Most professionals who switch from ChatGPT publish better-performing posts within their first week.
Yes. Paste a blog URL, YouTube link, or upload a PDF. Supergrow extracts the key ideas and generates LinkedIn® posts matched to your voice, giving you multiple angles from a single source.
Yes. You get a full 7-day free trial. Cancel anytime.
Most users publish their first post within 10 minutes of signing up. By the end of your first week, you'll have a full content pipeline, and a voice profile that keeps getting better.
Your next LinkedIn® post
is 5 minutes away.
Start creating content that sounds like you, not a chatbot. Free for 7 days.
Get started for free7-day free trial · Cancel anytime
7-day free trial · Cancel anytimeGet started for free