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Lesson 4
20 min

Project 2: A Tiny Chrome Extension

Quick Summary

A Chrome extension is a small web application with a manifest that requests browser capabilities. Its permissions and data access deserve careful review because it runs inside a person's browser.

What you will learn
  • Explain the basic files and execution model of a browser extension
  • Build a tiny extension with the minimum necessary permission
  • Test behavior, privacy, and failure states before distribution
Intermediate Content

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Project 2: A Tiny Chrome Extension is part of Code with AI: A Non-Coder's First Project — an intermediate module. We keep these gated so we can save your progress, recommend next steps, and personalize the curriculum.

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