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High Contrast icon

High Contrast

Change or invert the colour scheme to make web pages easier to read.

用户数300K当前公开安装规模
评分3.5商店平均评分
评论数5,867公开评论体量
Manifest 版本V3插件平台版本
7日增长0近 7 天净增用户
7日增长率0%相对周增长速度
视觉预览

High Contrast 媒体预览

2 项素材
趋势

用户增长趋势

按已采集快照查看用户数变化。

用户增长趋势

300K300K300K300K300K2026年7月14日2026年7月17日2026年7月20日最新值: 300K
评分趋势

近 7 日评分趋势

展示最近 7 日窗口内已采集的评分快照,辅助判断近期评分是否稳定。

7 日评分变化

起始值
3.47
最新值
3.47
7 日评分变化
0.00
3.373.423.473.523.572026年7月14日2026年7月17日2026年7月20日最新值: 3.47
2026年7月14日2026年7月20日
增长概览

日/周/月增长表现

同口径展示 1 天、7 天、30 天的绝对增长与增长率。

1日增长暂无数据
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7日增长持平
00%
30日增长暂无数据
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技术摘要

版本、语言与抓取信息

查看发布时间、版本、支持语言、最近更新和抓取时间。

版本1.0.0
ManifestV3
大小159KiB
语言数53Deutsch / English / English (United Kingdom) +50
发布时间
最近更新
最近抓取
DeutschEnglishEnglish (United Kingdom)FilipinoIndonesiaKiswahiliMelayuNederlandsTiếng ViệtTürkçecatalàdansk
简介

插件简介

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High Contrast lets you browse the web with your choice of several high-contrast color filters designed to make it easier to read text.

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

Other extensions try to change the default colors, 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 store and other built-in pages like the New Tab page and Settings pages are unaffected - extensions like this one are not allowed to modify them, by design.

评价

最新评论快照

查看最近评论和评分分布。

商店综合星级3.5Chrome 商店给出的聚合评分,包含只有打分但没有同步评论正文的情况
已同步评论均分3.3仅基于下方已同步评论正文计算
有内容评论2,170已同步的评论正文数量
总评分/评论数5,867Chrome 商店公开评分/评论计数

商店综合星级:3.5。下方星级分布只统计已同步评论正文;如果某个插件只有公开分数、没有真实评论正文,这里可能为空。

5
681
4
410
3
356
2
284
1
439
Chip Cooper2019年7月24日
4

For most pages, inverting colors works for me. It does affect images too; and it says it doesn't; but, this is minor for me, I just do a quick flip F-12, and back again. Much better, my eyes don't fade out on me, and it works on most of the pages I need it to. Had a thought about improving this, other than existing issues. When I use 'invert' I mean "injects inversion code". Existing: 1. Images inverting, says it won't. 2. don't know if can be fixed; sometimes pages load so quickly, page doesn't invert. (this issue occurs most often with same site pages.) F12 doesn't work if it doesn't invert; but, can reload, if it's not exclusively locked like a lot of google pages. Suggestion: Might slow this down too much; but, if you would scan color code and determine base color average of a page; you could recognize pages that were already dark. No biggie, I just F12, and everything's fine. Perhaps an option to, per site, marry F12 to say Middle Mouse Button, to invoke F12 for rapid inversion, or not. (I suppose I might do that locally.

语言 en
Boaz Ben-Nun2019年7月11日
2

The high contrast, despite its name does not work to meet its target. Firstly, if you enable it and select inverted colors (which is what it is built for, otherwise why name it high contrast?) then the pctures get inverted colors as well, which is ridiculous. Of course, this add-on should invert only text but not pictures. In addition, the high contrast is not persistent. It inverts colors of some pages (for example, Google home page) but many other pages remain with white background. Not sure why. This theme could have been useful for people who need back background but this non-persistence makes it unusable. We should see something that if I choose black background, I get black background in ALL pages of ANY HTML. period. Microsoft Edge has so many disadvantages, but this feature is done well in there. In Windows, when I choose a windows system theme with black background and light text (green, yellow, white) I get *everything* in Windows to use this scheme. everything, means menus, any application (e.g. MS-Office) and Edge - all pages, everywhere. Google people here, please improve the accessibility of your products. For me, it is nearly unusable across the board. Even now, writing this review, my background is white (thus, this very page is displayed white despite the fact I use high contrast inverted colors in Chrome right now) which makes it very difficult to write this very review.

语言 en
Edward Ritchotte2019年7月6日
1

Not enough contrast between light colored text and white background. I HATE IT!

语言 en
0 有用 · 1 无用
Наби Бекмурзаев2019年7月4日
5

Отлично

语言 ru
1 有用 · 0 无用
prashant kharade2019年6月26日
1

The extension is not applicable for all the web pages. Also it has some problem when a link opens new popup or tab.

语言 en
Tully Jagoe2019年6月25日
3

Have been using this for years, however recently the inverted greyscale option causes huge diagonal glitches and fractures across the page.

语言 en
D. D.2019年6月21日
4

FABULEUX POUR LES YEUX !!!! IL NE VOUS RESTE PLUS QU'A PRENDRE LES PARAMÈTRES QUI VOUS CONVIENNENT.....TRÈS BIEN !

语言 fr
1 有用 · 1 无用
elijah2019年6月17日
2

High Contrast extension会更改form或者ajax的返回值,在后面添加一段div代码,查了半天才发现是这个插件的锅,差评

语言 zh
Liz Macintosh2019年6月9日
1

I can't get it to work. I am following the instructions and reading the advice. It just isn't working in Chrome in Windows

语言 en
Mrunal Patel2019年6月3日
1

not working properly with google docs. even if i click on button it doesn't give dark mode.

语言 en