Install the Sitor Browser Extension

Turn WeChat articles, Feishu docs, and any webpage into your AI-powered learning materials

Option 1

Install from Chrome Web StoreRecommended

One-click install, auto-updates, zero hassle.

Option 2

Download zip & install manually

For users who can't access the Chrome Web Store.

1Download the zip file to your computer

2Unzip it — you'll get a folder containing manifest.json

3Open Chrome and go to chrome://extensions in the address bar

4Toggle on "Developer mode" in the top-right corner

5Click "Load unpacked" and select the folder from step 2