# Develop Extensions 阅读《[入门指南》](https://developer.chrome.com/extensions/getstarted)和《[概述》后](https://developer.chrome.com/extensions/overview)，可以将该指南用作扩展组件和功能的概述。鼓励开发人员探索和扩展扩展功能。 | ****自定义扩展用户界面**** |说明| | --- |---| | [Browser Actions](https://developer.chrome.com/extensions/browserAction) | 将图标，工具提示，徽章和弹出窗口添加到工具栏。 | | [Commands](https://developer.chrome.com/extensions/commands) | 添加触发动作的键盘快捷键。| | [Context Menus](https://developer.chrome.com/extensions/contextMenus) | 将项目添加到Google Chrome浏览器的上下文菜单 | | [Omnibox](https://developer.chrome.com/extensions/omnibox) |在地址栏中添加关键字功能。| | [Override Pages](https://developer.chrome.com/extensions/override) | 创建新选项卡，书签或历史记录页面的版本 | | [Page Actions](https://developer.chrome.com/extensions/pageAction) | 动态显示工具栏中的图标。 | | **构建扩展实用程序** |说明| | --- |---| | [Accessibility (a11y)](https://developer.chrome.com/extensions/a11y) | 使扩展程序可供残疾人使用。| | [Background Scripts](https://developer.chrome.com/extensions/background_pages) |发现有趣的事情并做出反应。 | | [Internationalization](https://developer.chrome.com/extensions/i18n) | 使用语言和语言环境。 | | [Identity](https://developer.chrome.com/extensions/identity) |获取OAuth2访问令牌。 | | [Management](https://developer.chrome.com/extensions/management) | 管理已安装并正在运行的扩展。| | [Message Passing](https://developer.chrome.com/extensions/messaging) | 从内容脚本与其父扩展进行通信，反之亦然 | | [Options Pages](https://developer.chrome.com/extensions/options) | 让用户自定义扩展 | | [Permissions](https://developer.chrome.com/extensions/permissions) | 修改扩展程序的权限。| | [Storage](https://developer.chrome.com/extensions/storage) | 存储和检索数据。| |**修改并查看Chrome浏览器** |说明| | --- |---| | [Bookmarks](https://developer.chrome.com/extensions/bookmarks) |创建，组织和操纵书签行为。| | [Browsing Data](https://developer.chrome.com/extensions/browsingData) | 从用户的本地配置文件中删除浏览数据。 | | [Downloads](https://developer.chrome.com/extensions/downloads) | 以编程方式启动，监视，操纵和搜索下载。 | | [Font Settings](https://developer.chrome.com/extensions/fontSettings) | 管理Chrome的字体设置。 | | [History](https://developer.chrome.com/extensions/history) |与浏览器的访问页面记录进行交互。 | | [Privacy](https://developer.chrome.com/extensions/privacy) | 控制Chrome的隐私功能。 | | [Proxy](https://developer.chrome.com/extensions/proxy) | 管理Chrome的代理设置。| | [Sessions](https://developer.chrome.com/extensions/sessions) | 从浏览会话中查询和还原选项卡和窗口。| | [Tabs](https://developer.chrome.com/extensions/tabs) | 在浏览器中创建，修改和重新排列选项卡。 | | [Top Sites](https://developer.chrome.com/extensions/topSites) | 访问用户访问最多的URL。 | | [Themes](https://developer.chrome.com/extensions/themes) | 更改浏览器的整体外观。| | [Windows](https://developer.chrome.com/extensions/windows) | 在浏览器中创建，修改和重新排列窗口。| | **修改并观察网络web** |说明| | --- |---| | [Active Tab](https://developer.chrome.com/extensions/activeTab) | Securely access websites by removing most needs for`<all_urls>`host permission. | | [Content Settings](https://developer.chrome.com/extensions/contentSettings) | Customize websites features such as cookies, JavaScript, and plugins. | | [Content Scripts](https://developer.chrome.com/extensions/content_scripts) | Run JavaScript code in the context of web pages. | | [Cookies](https://developer.chrome.com/extensions/cookies) | Explore and modify the browser's cookie system. | | [Cross-Origin XHR](https://developer.chrome.com/extensions/xhr) | Use XMLHttpRequest to send and receive data from remote servers. | | [Declarative Content](https://developer.chrome.com/extensions/declarativeContent) | Perform actions on the content of a page without requiring permission. | | [Desktop Capture](https://developer.chrome.com/extensions/desktopCapture) | Capture content of screen, individual windows or tabs. | | [Page Capture](https://developer.chrome.com/extensions/pageCapture) | Save a tab's source information as MHTML. | | [Tab Capture](https://developer.chrome.com/extensions/tabCapture) | Interact with tab media streams. | | [Web Navigation](https://developer.chrome.com/extensions/webNavigation) | Status updates of navigation requests in-flight. | | [Web Request](https://developer.chrome.com/extensions/webRequest) | Observe and analyze traffic. Intercept block, or modify requests in-flight. | |**打包，部署和更新** |说明| | --- |---| | [Autoupdating](https://developer.chrome.com/extensions/autoupdate) | Update extensions automatically. | | [Hosting](https://developer.chrome.com/extensions/hosting) | Host extensions on Google or a designated server. | | [Other Deployment Options](https://developer.chrome.com/extensions/external_extensions) | Distribute extensions on a designated network or with other software. | | [Packaging](https://developer.chrome.com/extensions/packaging) | Create a`.crx`file to distribute an extension outside of the[Chrome Webstore](https://chrome.google.com/webstore/category/extensions). | | **Expand Chrome DevTools** |说明| | --- |---| | [Debugger](https://developer.chrome.com/extensions/debugger) | Instrument network interaction, debug JavaScript, mutate the DOM and CSS. | | [Devtools](https://developer.chrome.com/extensions/devtools) | Add features to Chrome Developer Tools. | |[devtools.inspectedWindow](https://developer.chrome.com/extensions/devtools.inspectedWindow)| | |[devtools.network](https://developer.chrome.com/extensions/devtools.network)| | |[devtools.panels](https://developer.chrome.com/extensions/devtools.panels)| | 其他的： [accessibilityFeatures](https://developer.chrome.com/extensions/accessibilityFeatures) [alarms](https://developer.chrome.com/extensions/alarms#method-create) [automation](https://developer.chrome.com/extensions/automation) [browsingData](https://developer.chrome.com/extensions/browsingData) [certificateProvider](https://developer.chrome.com/extensions/certificateProvider) [contentSettings](https://developer.chrome.com/extensions/contentSettings) [contextMenus](https://developer.chrome.com/apps/contextMenus) [declarativeContent](https://developer.chrome.com/extensions/declarativeContent) [declarativeNetRequest](https://developer.chrome.com/extensions/declarativeNetRequest) [declarativeWebRequest](https://developer.chrome.com/extensions/declarativeWebRequest) [desktopCapture](https://developer.chrome.com/extensions/desktopCapture) [documentScan](https://developer.chrome.com/extensions/documentScan) [enterprise\_deviceAttributes](https://developer.chrome.com/extensions/enterprise_deviceAttributes) [henterprise\_hardwarePlatform](https://developer.chrome.com/extensions/enterprise_hardwarePlatform) [enterprise\_platformKeys](https://developer.chrome.com/extensions/enterprise_platformKeys) [events](https://developer.chrome.com/extensions/events) [extension](https://developer.chrome.com/extensions/extension) [extensionTypes](https://developer.chrome.com/extensions/extensionTypes) [fileBrowserHandler](https://developer.chrome.com/extensions/fileBrowserHandler) [fileSystemProvider](https://developer.chrome.com/extensions/fileSystemProvider) [fontSettings](https://developer.chrome.com/extensions/fontSettings) [apps/gcm](https://developer.chrome.com/apps/gcm) [i18n](https://developer.chrome.com/extensions/i18n) [idle](https://developer.chrome.com/extensions/idle) [input\_ime](https://developer.chrome.com/extensions/input_ime) [instanceID](https://developer.chrome.com/extensions/instanceID) [networking\_config](https://developer.chrome.com/extensions/networking_config) [notifications](https://developer.chrome.com/extensions/notifications) [pageCapture](https://developer.chrome.com/extensions/pageCapture) [platformKeys](https://developer.chrome.com/extensions/platformKeys) [apps/power](https://developer.chrome.com/apps/power) [printerProvider](https://developer.chrome.com/extensions/printerProvider) [processes](https://developer.chrome.com/extensions/processes) [runtime](https://developer.chrome.com/extensions/runtime) [signedInDevices](https://developer.chrome.com/extensions/signedInDevices) [system\_cpu](https://developer.chrome.com/extensions/system_cpu) [system\_memory](https://developer.chrome.com/extensions/system_memory) [system\_storage](https://developer.chrome.com/extensions/system_storage) [tabCapture](https://developer.chrome.com/extensions/tabCapture) [topSites](https://developer.chrome.com/extensions/topSites) [tts](https://developer.chrome.com/extensions/tts) [ttsEngine](https://developer.chrome.com/extensions/ttsEngine) [types](https://developer.chrome.com/extensions/types) [vpnProvider](https://developer.chrome.com/extensions/vpnProvider) [wallpaper](https://developer.chrome.com/extensions/wallpaper) [webNavigation](https://developer.chrome.com/extensions/webNavigation) [webRequest](https://developer.chrome.com/extensions/webRequest)