I just build a Chrome extension — PostIn — and it’s officially live on the Chrome Web Store!

Bakhouch Mohamed — Mon, 01 Dec 2025 16:09:09 +0000

🔗 PostIn Chrome Extension:
chrome store

Built from scratch in plain JavaScript, CSS, and HTML (no framework, no bundle) — just fast, lightweight, and clean.

🔍 What it does:
PostIn adds a smart sidebar inside LinkedIn to help you write, plan, and grow without switching tools.
✨ Features:
✅ AI-generated LinkedIn posts (hooks, emojis, structure, hashtags) — powered securely through a Cloudflare Worker proxy
✅ Live personal analytics — followers, profile views, top posts, search appearances
✅ Trending keyword shortcuts — jump straight into high-engagement topics
✅ Draft hand-off — generate in PostIn → auto-syncs into LinkedIn’s native composer
✅ Privacy-first — reads only the pages you already view, stores minimal settings locally

Perfect for founders, creators, marketers, and builders who want to post faster and smarter—without SaaS clutter or tab-hopping.

📝 If you try it, I’d love your feedback.
⭐ And if it helps you, a quick 5-star rating on the Chrome Store would really support the launch.

More updates coming soon — this is just v1.

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DEV Community: Bakhouch Mohamed

I just build a Chrome extension — PostIn — and it’s officially live on the Chrome Web Store!