5 min read
Building a Chrome Extension That Writes Blog Posts
Browser extensions can connect directly to your CMS. Learn how RankFlo's Chrome extension works and how to build your own.
R
ruben
Why a Chrome Extension for Blogging?
A Chrome extension lets writers create content from anywhere — while reading a competitor's blog, browsing research, or reviewing a product. Instead of context-switching to the CMS dashboard, you open the side panel and start writing.
Architecture
- Manifest V3 — Modern Chrome extension format with service workers
- Side Panel API — Full editor in the browser sidebar
- CMS API connection — Authenticate via API key or cookie, publish directly to your CMS
Features to Build
- Quick draft creation from highlighted text
- AI writing assistant (calls your CMS AI endpoint)
- Publish to specific project/category
- Save research clips while browsing
RankFlo Extension
RankFlo ships a Chrome extension that connects to your dashboard. Open the side panel (Cmd+Shift+Y), authenticate, and you can create posts, generate AI content, and publish — all without leaving your current browser tab.