Google Chrome扩展程序非常有用且有趣；只需查看这些很棒的 Chrome 扩展程序(these awesome Chrome extensions)即可获得一些示例。但是您如何获得它们，也许更重要的是，您如何卸载您不想要或不需要的扩展程序？
以下(Below)是有关如何安装
Chrome扩展程序的完整教程。有几种方法可以做到这一点，但对于大多数人来说，将新的Chrome扩展程序添加到浏览器只需几秒钟。
您还将学习如何反其道而行之：删除不再需要的Chrome扩展程序。(Chrome)如果您不小心安装了Chrome扩展程序、您从未使用过它，或者它在恶意软件安装过程中被包含，您可能需要卸载
它。
注意：Chrome 扩展也可以在其他一些基于 Chrome 的浏览器中运行，Opera就是一个很好的例子。(Note: Chrome extensions also work in a few other browsers based off of Chrome, Opera being a prime example.)
如何安装 Chrome 扩展程序
有几种方法可以安装Chrome
扩展，但我们将首先通过“常规”方法。
第 1 步：从(Step 1)Chrome Web Store中选择一个 Chrome 扩展程序。
第 2 步(Step 2)：选择名为Add to Chrome的按钮。
第 3 步(Step 3)：当您看到安装弹出窗口时，选择添加扩展程序。(Add extension)
要添加您自己的自制Chrome扩展程序，您必须首先启用一种特殊模式，以便Chrome允许您导入原始文件：
第 1 步：选择(Step 1)Chrome右上角的三点菜单。
第 2 步(Step 2)：转到更多工具(More tools )>扩展(Extensions)。
第 3 步(Step 3)：点击页面顶部开发人员模式(Developer
mode)旁边的按钮。
第 4 步(Step 4)：选择加载解压(Load unpacked )按钮。
第 5 步(Step 5)：找到并选择包含Chrome扩展文件的文件夹。
第 6 步(Step 6)：选择选择文件夹(Select Folder)。
请按照以下步骤安装不在文件夹中的Chrome扩展程序，例如您从第三方网站下载或自己打包的CRX文件：(CRX)
第 1 步(Step 1)：重复上述第 1-3 步（从第二组方向开始）。
第 2 步(Step 2)：从扩展屏幕中，将(Extensions)CRX文件拖放到页面上。
第 3 步(Step 3)：选择添加分机(Add extension)。
使 Chrome 扩展程序在隐身模式下工作(Incognito Mode)
Chrome扩展程序未在隐身模式下启用。至少，默认情况下不是。但如果你愿意，你可以强制Chrome从扩展(Extensions)页面启用隐身模式扩展：
第 1 步(Step 1)：使用上述说明访问扩展(Extensions)页面。从普通的Chrome窗口（不是隐身）执行此操作。
第 2 步(Step 2)：选择相关扩展程序旁边的详细信息按钮。(Details)
第 3 步(Step 3)：向下滚动到“允许隐身(Allow in
incognito )”设置，然后通过选择右侧的按钮打开该选项。
如何卸载 Chrome 扩展程序
从
Chrome中删除扩展非常容易。您可以从工具栏中以极其(extremely)
简单的方式执行此操作，但如果扩展程序不可见，则还有另一种访问卸载选项的方法。两者都在下面描述。
注意：就像我们上面所说的，从 Chrome 卸载扩展程序的一个原因是它是通过恶意程序意外添加到您的计算机的。如果是这种情况，请记住在病毒或其他恶意软件(delete the virus or other malware)造成更多损害或烦恼之前将其删除。(Note: Like we said above, one reason to uninstall an extension from Chrome is if it was added to your computer by accident through a malicious program. If that’s the case, please remember to delete the virus or other malware before it causes more damage or annoyances.)
您在工具栏中看到扩展程序的图标了吗？如果是这样，请右键单击它并从下拉菜单中选择从 Chrome 中删除...。(Remove
from Chrome…)
如果您没有看到扩展程序的图标，可能是因为您已将其隐藏。另一个原因是如果您处于隐身模式(you’re in incognito mode)并且扩展程序未设置为在那里使用（即，如果它仅在正常模式下起作用，这是所有扩展程序的默认选项）。
幸运的是，还有另一种删除扩展的方法。对于目前不可见的Chrome扩展程序，请打开(Chrome)扩展程序(Extensions)
页面以查看所有已安装的扩展程序：
第 1 步(Step 1)：选择三点Chrome菜单，然后转到更多工具(More tools )>扩展程序(Extensions)。
第 2 步(Step 2)：找到要删除的扩展程序。
第 3 步(Step 3)：选择删除(Remove )按钮。
第 4 步(Step 4)：再次选择“删除(Remove )”确认卸载。
How to Install and Uninstall Chrome Extensions
Google Chrome extensions can be super helpful and entertaining; just take a look at these awesome Chrome extensions for a few examples. But how do you get them, and maybe more importantly, how do you uninstall extensions you don’t want or need?
Below is a full tutorial on how to install
Chrome extensions. There are a few methods for doing it, but for most people,
it should take just a few seconds to add that new Chrome extension to your
browser.
You’ll also learn how to do the opposite:
delete Chrome extensions that you no longer want. You might want to uninstall a
Chrome extension if you’ve installed it by accident, you never use it, or it
was included during a malware installation.
Note: Chrome extensions also work in a few other browsers based off of Chrome, Opera being a prime example.
How to Install a
Chrome Extension
There are a few ways to install a Chrome
extension, but we’ll go through the “regular” method first.
Step 1: Pick a Chrome extension from the Chrome Web Store.
Step 2: Select the button called Add
to Chrome.
Step 3: Choose Add extension when
you see the installation pop-up.
To add your own homemade Chrome extension, you
have to first enable a special mode so that Chrome will let you import the raw
files:
Step 1: Select the three-dot menu at the top right of Chrome.
Step 2: Go to More tools > Extensions.
Step 3: Hit the button next to Developer
mode at the top of the page.
Step 4: Choose the Load unpacked button.
Step 5: Locate and select the folder that contains the Chrome extension
files.
Step 6: Choose Select Folder.
Follow these steps to install a Chrome extension
that isn’t in a folder, like a CRX file that you’ve downloaded from a
third-party site or packaged yourself:
Step 1: Repeat steps 1-3 above (from the second set of directions).
Step 2: From the Extensions screen, drag-and-drop the CRX file onto the page.
Step 3: Select Add extension.
Make Chrome
Extensions Work in Incognito Mode
Chrome extensions are not enabled in incognito
mode. At least, not by default. But if you want, you can force Chrome to enable
incognito mode extensions from the Extensions page:
Step 1: Access the Extensions page using the directions above. Do this from a
normal Chrome window (not incognito).
Step 2: Select the Details button
next to the extension in question.
Step 3: Scroll down to the Allow in
incognito setting and toggle the option on by selecting the button to the
right.
How to Uninstall a
Chrome Extension
It’s super easy to remove extensions from
Chrome. You can do so the extremely
easy way from the toolbar, but if the extension isn’t visible, there’s another
way to access the uninstall option. Both are described below.
Note: Like we said above, one reason to uninstall an extension from Chrome is if it was added to your computer by accident through a malicious program. If that’s the case, please remember to delete the virus or other malware before it causes more damage or annoyances.
Do you see the extension’s icon in the
toolbar? If so, right-click it and select Remove
from Chrome… from the drop-down menu.
If you don’t see the icon for the extension, it could be because you’ve hidden it. Another reason is if you’re in incognito mode and the extension isn’t set up to be used there (i.e., if it’s only functional in normal mode, which is the default option for all extensions).
Fortunately, there’s another way to delete the
extension. For Chrome extensions that aren’t visible right now, open the Extensions
page to see all the installed extensions:
Step 1: Select the three-dot Chrome menu and go to More tools > Extensions.
Step 2: Locate the extension you want to remove.
Step 3: Choose the Remove button.
Step 4: Confirm the uninstallation by selecting Remove once more.
