react-chrome-extension-manifest-v3

Manifest v3 Chrome Extension

Stater kit for building Extensions with React (CRA)

Instructions (old): https://github.com/jessekorzan/react-chrome-extension

Download the repo

Install

npm install

develop (work on the thing)

npm start

deploy (test in Chrome as an extension)

npm run build

REMEMBER THIS ... zip your /build folder = build.zip

add extension to Chrome (developer mode)

chrome://extensions/

Turn on Developer Mode and load unpacked (good thing we remembered that zip file)

Go test your thing ... remember to re-npm build and re-load unpacked every.single.time. you edit your react code. And refresh your tab.