# Extensy

## Docs

- [Introduction](https://docs.extensy.dev/introduction.md): Welcome to Extensy — the AI-powered platform for building production-ready Chrome extensions.
- [Quick Start](https://docs.extensy.dev/quickstart.md): Build, download, and load your first Chrome extension with Extensy in under 5 minutes.
- [Core Concepts](https://docs.extensy.dev/concepts.md): Understand the Extensy generation pipeline, Manifest V3 compliance, extension anatomy, and the credit system.
- [AI Assistant](https://docs.extensy.dev/ai-assistant.md): Use the Extensy Doc Assistant — an in-page AI chat widget — to get instant answers about extension development.
- [First Extension](https://docs.extensy.dev/using-extensy/your-first-extension.md): Build and test your first Chrome extension with Extensy in minutes.
- [Prompting Guide](https://docs.extensy.dev/using-extensy/prompting-guide.md): Write prompts that produce great Chrome extensions. Covers anatomy, templates, and iteration strategy.
- [Edit & Iterate](https://docs.extensy.dev/using-extensy/editing-and-iterating.md): Refine and improve your extension after the initial generation using re-prompting or manual code edits.
- [Download](https://docs.extensy.dev/using-extensy/downloading-your-extension.md): Export your generated extension as a ZIP, understand what each file does, and prepare to load it in Chrome.
- [Load in Browser](https://docs.extensy.dev/using-extensy/loading-in-browser.md): Load your downloaded extension into Chrome using Developer Mode and start testing it locally.
- [Publishing Overview](https://docs.extensy.dev/publishing/overview.md): A high-level map of the four stages you'll complete to get your Extensy-generated extension live on the Chrome Web Store.
- [Developer Account](https://docs.extensy.dev/publishing/developer-account.md): Create and configure your Google Chrome Web Store developer account before you can publish.
- [Prepare Assets](https://docs.extensy.dev/publishing/prepare-assets.md): Everything you need to gather before submitting your extension to the Chrome Web Store.
- [Submit to Store](https://docs.extensy.dev/publishing/chrome-web-store.md): Step-by-step walkthrough for uploading your extension ZIP and submitting it for review in the Chrome Web Store Developer Console.
- [After Publishing](https://docs.extensy.dev/publishing/post-publish.md): How to check review status, push updates, respond to user reviews, and monitor your extension's performance in the Chrome Web Store.
- [How Credits Work](https://docs.extensy.dev/credits/how-credits-work.md): Learn how Extensy credits are earned, spent, and managed.
- [Plans & Pricing](https://docs.extensy.dev/credits/plans.md): Compare Extensy's Free, Pro, and Max plans and find the right fit.
- [Credits FAQ](https://docs.extensy.dev/credits/faq.md): Answers to common questions about how Extensy credits work.
- [Common Errors](https://docs.extensy.dev/troubleshooting/common-errors.md): Fixes for the most common errors when generating or loading a Chrome extension built with Extensy.
- [Extension Not Loading](https://docs.extensy.dev/troubleshooting/extension-not-loading.md): Step-by-step guide to diagnosing and fixing a Chrome extension that won't load.
- [CWS Rejection Guide](https://docs.extensy.dev/troubleshooting/cws-rejection-guide.md): How to identify and fix common Chrome Web Store rejection reasons.
- [What is an Extension](https://docs.extensy.dev/extensions-101/what-is-an-extension.md): Learn what a Chrome extension is, what it can do, and how Extensy makes building one effortless.
- [Manifest V3](https://docs.extensy.dev/extensions-101/mv3-explained.md): Understand why Chrome moved to Manifest V3 and how Extensy handles MV3 complexity automatically.
- [manifest.json](https://docs.extensy.dev/extensions-101/manifest-json.md): Understand every field in the manifest.json file — the configuration file that tells Chrome how to run your extension.
- [Permissions](https://docs.extensy.dev/extensions-101/permissions.md): Understand Chrome extension permissions, how to request only what you need, and how Extensy keeps your permission footprint minimal.
- [Extension Types](https://docs.extensy.dev/extensions-101/extension-types.md): Learn the main types of Chrome extensions, when to use each one, and how Extensy combines them based on your prompt.
- [Customize Manifest](https://docs.extensy.dev/advanced/customizing-manifest.md): Edit your extension's manifest.json to control permissions, icons, match patterns, and metadata.
- [Adding APIs](https://docs.extensy.dev/advanced/adding-apis.md): Call external REST APIs from your Extensy-generated extension using fetch() in content scripts or the background service worker.
- [Storage & State](https://docs.extensy.dev/advanced/storage-and-state.md): Persist and retrieve user data across your extension using chrome.storage.sync and chrome.storage.local.
- [Content Scripts](https://docs.extensy.dev/advanced/content-scripts.md): Inject JavaScript into web pages to read and modify the DOM using Extensy-generated content scripts.
- [Service Workers](https://docs.extensy.dev/advanced/background-service-workers.md): Handle extension events, alarms, and cross-origin requests in the background service worker.
- [Popup vs Options](https://docs.extensy.dev/advanced/popup-vs-options.md): Decide when to use a popup for quick interactions and an options page for persistent configuration in your extension.


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