A browser action which changes its icon when clicked.

Uses background_page, and browser_action, and tabs, and

A browser action with a popup that changes the page color.

Uses browser_action, and popup, and tabs, and

A browser action with no icon that makes the page red

Uses background_page, and browser_action, and tabs, and

AcceptLanguage

Uses browser_action, and popup, and

Returns accept languages of the browser

Animated Page Action

Uses background_page, and page_action, and tabs, and

This extension adds an animated browser action to the toolbar.

App Launcher

Uses browser_action, and management, and

Blank new tab page

Uses chrome_url_overrides, and

Block/allow third-party cookies API example extension

Uses browser_action, and contentSettings, and experimental, and popup, and

Sample extension which demonstrates how to access a preference.

Broken Links

Uses background_page, and devtools_page, and experimental, and tabs, and

Extends the Developer Tools, adding an audit category that finds broken links on the inspected page.

CatBlock

Uses background_page, and experimental, and

I can't has cheezburger!

Chrome Query

Uses devtools_page, and experimental, and

Extends the Developer Tools, adding a sidebar that displays the jQuery data associated with the selected DOM element.

Chrome Sounds

Uses background_page, and bookmarks, and options_page, and tabs, and

Enjoy a more magical and immersive experience when browsing the web using the power of sound.

Chromium Buildbot Monitor

Uses background_page, and browser_action, and notifications, and options_page, and popup, and

Displays the status of the Chromium buildbot in the toolbar. Click to see more detailed status in a popup.

Chromium Search

Uses background_page, and tabs, and

Add support to the omnibox to search the Chromium source code.

CLD

Uses background_page, and browser_action, and tabs, and

Displays the language of a tab

Content Script Cross-Domain XMLHttpRequest Example

Uses , and

Demonstrates making cross domain requests from a content script by putting Twitter trends on Google News.

Content settings

Uses browser_action, and contentSettings, and experimental, and popup, and tabs, and

Shows the content settings for the current site.

Context Menus Sample

Uses background_page, and contextMenus, and

Shows some of the features of the Context Menus API

Cookie API Test Extension

Uses background_page, and browser_action, and cookies, and tabs, and

Testing Cookie API

Email this page (by Google)

Uses background_page, and browser_action, and options_page, and tabs, and

This extension adds an email button to the toolbar which allows you to email the page link using your default mail client or Gmail.

Enable/disable referrers API example extension

Uses browser_action, and contentSettings, and experimental, and popup, and

Sample extension which demonstrates how to access a preference.

Event Tracking with Google Analytics

Uses background_page, and browser_action, and popup, and

A sample extension which uses Google Analytics to track usage.

Extension Docs Search

Uses background_page, and tabs, and

Search the Chrome Extensions documentation. To use, type 'crdoc' plus a search term into the Omnibox.

FirePHP for Chrome

Uses background_page, and devtools_page, and experimental, and tabs, and

Extends the Developer Tools, adding support for parsing FirePHP messages from server

Google Calendar Checker (by Google)

Uses background_page, and browser_action, and options_page, and tabs, and

Quickly see the time until your next meeting from any of your calendars. Click on the button to be taken to your calendar.

Google Document List Viewer

Uses background_page, and browser_action, and options_page, and popup, and tabs, and

Demonstrates how to use OAuth to connect the Google Documents List Data API.

Google Mail Checker

Uses background_page, and browser_action, and options_page, and tabs, and

Displays the number of unread messages in your Google Mail inbox. You can also click the button to open your inbox.

Google Wave Notifier

Uses background_page, and browser_action, and options_page, and popup, and tabs, and

Find out when you have new waves and preview them fast.

Hello World

Uses browser_action, and popup, and

The first extension that I made.

Idle - Simple Example

Uses background_page, and browser_action, and idle, and

Demonstrates the Idle API

iGoogle new tab page

Uses chrome_url_overrides, and

Imageinfo

Uses background_page, and contextMenus, and tabs, and

Get image info for images, including EXIF data

Keyboard Pin

Uses background_page, and tabs, and

Creates a keyboard shortcut (C + Shift + P) to toggle the pinned state of the currently selected tab

Mappy

Uses background_page, and page_action, and popup, and tabs, and

Finds addresses in the web page you're on and pops up a map window.

Merge Windows

Uses background_page, and browser_action, and tabs, and

Merges all of the browser's windows into the current window

Message Timer

Uses browser_action, and popup, and tabs, and

Times how long it takes to send a message to a content script and back.

My Bookmarks

Uses bookmarks, and browser_action, and popup, and tabs, and

A browser action with a popup dump of all bookmarks, including search, add, edit and delete.

News Reader

Uses browser_action, and popup, and tabs, and

Displays the first 5 items from the 'Google News - top news' RSS feed in a popup.

News Reader

Uses browser_action, and popup, and tabs, and

Displays the first 5 items from the 'Google News - top news' RSS feed in a popup.

News Reader (by Google)

Uses background_page, and browser_action, and options_page, and popup, and tabs, and

Displays the latest stories from Google News in a popup.

Notification Demo

Uses background_page, and notifications, and options_page, and tabs, and

Shows off desktop notifications, which are "toast" windows that pop up on the desktop.

Omnibox Example

Uses background_page, and

To use, type 'omnix' plus a search term into the Omnibox.

Page action by content

Uses background_page, and page_action, and

Shows a page action for HTML pages containing the word 'sandwich'

Page action by URL

Uses background_page, and page_action, and tabs, and

Shows a page action for urls which have the letter 'g' in them.

Page Benchmarker

Uses background_page, and browser_action, and options_page, and tabs, and

Chromium Page Benchmarker.

Print this page

Uses background_page, and browser_action, and tabs, and

Adds a print button to the browser.

Process Monitor

Uses browser_action, and experimental, and popup, and tabs, and

Adds a browser action that monitors resource usage of all browser processes.

Proxy Extension API Sample

Uses background_page, and browser_action, and popup, and proxy, and

Set Chrome-specific proxies; a demonstration of Chrome's Proxy API

Sample - OAuth Contacts

Uses background_page, and browser_action, and tabs, and

Uses OAuth to connect to Google's contacts service and display a list of your contacts.

SandwichBar

Uses background_page, and experimental, and

Shows an infobar on pages which contain the word 'sandwich'

Show Tabs in Process

Uses browser_action, and experimental, and popup, and tabs, and

Adds a browser action showing which tabs share the current tab's process.

Tab Inspector

Uses background_page, and browser_action, and tabs, and

Utility for working with the extension tabs api

Test Screenshot Extension

Uses background_page, and browser_action, and tabs, and

Demonstrate screenshot functionality in the chrome.tabs api. Note: only works for code.google.com

Typed URL History

Uses browser_action, and history, and tabs, and

Reads your history, and shows the top ten pages you go to by typing the URL.

WebNavigation Tech Demo

Uses background_page, and browser_action, and experimental, and extension, and popup, and webNavigation, and

Demonstration of the WebNavigation extension API.

`extension.isAllowed???Access` Example

Uses browser_action, and

Demonstrates the `extension.isAllowed???Access` APIs