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Documentation Index

Fetch the complete documentation index at: https://extension.js.org/llms.txt

Use this file to discover all available pages before exploring further.

React template preview

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Create the project

npx extension@latest create my-extension --template=react

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What you get

A component-based UI baseline with full Manifest V3 (MV3) compatibility. Popup, options, and content scripts ship as React entry points with hot module replacement (HMR) wired up. Edit a component and see it update without manually reloading the extension. The most common starting point for teams already comfortable with React.

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Source

Browse the full source on GitHub: extension-js/examples/react.