高对比度模式

高对比度模式插件简介

高对比度模式插件描述

High Contrast lets you browse the web with your choice of several highcontrast col filters designed to make it easier to read text.

When you install this extension, all pages are "inverted", so black becomes white  white becomes black. Press the "browser action" icon in the toolbar to toggle it on  off,  customize your settings on a persite basis. Use a convenient keyboard shtcut to quickly change your settings while your browse.

Other extensions try to change the default cols, but this ends up breaking many popular websites. Only this extension applies filters to your page that invert almost everything  the only exception is photos, which are left alone.

Also note that the Chrome web ste  other builtin pages like the New Tab page  Settings pages are unaffected  extensions like this one are not allowed to modify them, by design.

                                

高对比度模式插件离线安装方法

1.首先用户点击谷歌浏览器右上角的自定义及控制按钮，在下拉框中选择设置。

2.在打开的谷歌浏览器的扩展管理器最左侧选择扩展程序或直接输入：chrome://extensions/

3.找到自己已经下载好的Chrome离线安装文件xxx.crx，然后将其从资源管理器中拖动到Chrome的扩展管理界面中，这时候用户会发现在扩展管理器的中央部分中会多出一个”拖动以安装“的插件按钮。

4.下载 高对比度模式Chrome插件v0.9.3版本到本地。

5.勾选开发者模式，点击加载已解压的扩展程序，将文件夹选择即可安装插件。

注意：最新版本的chrome浏览器直接拖放安装时会出现“程序包无效CRX-HEADER-INVALID”的报错信息，参照这篇文章即可解决