FormatIn — AI LinkedIn Post Formatter

AI-powered LinkedIn post generator + formatter. Bold, viral, effortless.

As of June 2026, FormatIn — AI LinkedIn Post Formatter has 8 users and a 5.00/5 rating from 8 reviews in the Developer Tools category.

Usersup 300.0 percent+300.0%
8
8
Ratingno change0%
5.00
8 reviews
Reviewsno change0%
8
Version
2.0.0
Manifest V3

History

10 snapshots

Tracking since Apr 1, 2026.

14.9681.0399999999999991Apr 1, 2026Jun 7, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 202622.0.0
Apr 17, 202622.0.0
Apr 24, 202685.0082.0.0
May 1, 2026145.0082.0.0
May 8, 2026135.0082.0.0
May 13, 2026105.0082.0.0
May 18, 202695.0082.0.0
May 25, 202685.0082.0.0
May 31, 2026115.0082.0.0
Jun 7, 202695.0082.0.0
Now85.0082.0.0

Permissions & access

Permissions
storageactiveTabscripting
Host access
https://www.linkedin.com/*, https://generativelanguage.googleapis.com/*, https://api.anthropic.com/*, https://api.openai.com/*, https://api.groq.com/*

Screenshots

FormatIn — AI LinkedIn Post Formatter screenshot 1FormatIn — AI LinkedIn Post Formatter screenshot 2FormatIn — AI LinkedIn Post Formatter screenshot 3FormatIn — AI LinkedIn Post Formatter screenshot 4FormatIn — AI LinkedIn Post Formatter screenshot 5

About

FormatIn AI — LinkedIn Post Formatter & Viral Post Generator

Finally bold, italic, strikethrough, and underline text directly inside 
LinkedIn posts. No copy-pasting. No third-party websites. Just select 
your text and format it instantly.

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✨ WHAT FORMSATIN AI DOES

🔤 TEXT FORMATTING — DIRECTLY IN LINKEDIN
- Bold text in LinkedIn posts (𝗹𝗶𝗸𝗲 𝘁𝗵𝗶𝘀)
- Italic text in LinkedIn posts (𝘭𝘪𝘬𝘦 𝘵𝘩𝘪𝘴)
- Bold Italic, Strikethrough, and Underline
- Select text → floating toolbar appears → one click to format
- Keyboard shortcuts: Ctrl+Shift+B (bold), Ctrl+Shift+I (italic)

🤖 AI VIRAL POST GENERATOR
- Transforms any rough idea into a scroll-stopping LinkedIn post
- Choose from 8 post goals: Thought Leadership, Founder Story, 
  Celebration, Get Clients, Hot Take, Educational, Personal Story, Hiring
- 4 tone options: Direct, Inspiring, Vulnerable, Bold
- One-click apply — generated post goes straight into your LinkedIn editor
- Powered by your own API key (Gemini, Claude, GPT-4, or Groq)

⚡ ZERO FRICTION WORKFLOW
- Works directly inside LinkedIn's post editor
- Fixed floating button — always accessible, press Ctrl+Shift+F anytime
- Auto-detects your post content and polishes it instantly
- Clipboard fallback — never fails silently

🔑 BRING YOUR OWN API KEY
- Supports Google Gemini (free tier available)
- Supports Anthropic Claude
- Supports OpenAI GPT-4
- Supports Groq (free + ultra fast)
- Your API key is stored locally in your browser — never shared

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🔒 PRIVACY FIRST
FormatIn AI stores your API key only in Chrome's local storage on your 
device. It is sent directly to your chosen AI provider and never to any 
FormatIn server. No data collection. No accounts required.

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PERFECT FOR:
LinkedIn creators, founders, marketers, sales professionals, coaches, 
recruiters, and anyone who publishes on LinkedIn and wants their posts 
to look professional and get real engagement.

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HOW TO GET STARTED:
1. Install FormatIn AI
2. Go to Settings tab → add your free Groq API key (takes 30 seconds)
3. Open LinkedIn → Start a Post → click ✨ FormatIn AI
4. Generate a viral post or format your existing draft
5. Hit Apply — done

Get a free Groq API key at: console.groq.com/keys

Technical

Version
2.0.0
Manifest
V3
Size
49.78KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
kimghgnpblccopfchjnmnjodhikhemgl
Developer ID
u534b62ffe968a0888fa4dfa0d4996d9c
Developer Email
[email protected]
Created
Mar 24, 2026
Last Updated (Store)
Mar 24, 2026
Last Scraped
Jun 7, 2026
Website
Support URL

Data sourced from the Chrome Web Store · last verified Jun 7, 2026.