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High Contrast icon

High Contrast

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

Users300KCurrent public install base
Rating3.5Store average score
Reviews5,866Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

High Contrast Media preview

2 assets
Trend

User growth trend

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User Growth Over Time

300K300K300K300K300K2026年7月18日2026年7月22日2026年7月24日Latest: 300K
Rating trend

7-day rating trend

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7-day rating change

Start
3.47
Latest
3.47
7-day rating change
0.00
3.373.423.473.523.572026年7月18日2026年7月22日2026年7月24日Latest: 3.47
2026年7月18日2026年7月24日
Growth overview

Daily, weekly, and monthly growth

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1-day growthNo data
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7-day growthFlat
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30-day growthNo data
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Technical snapshot

Version, languages, and crawl freshness

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Version1.0.0
ManifestV3
Size159KiB
Languages53Deutsch / English / English (United Kingdom) +50
Published
Store updated
Last crawled
DeutschEnglishEnglish (United Kingdom)FilipinoIndonesiaKiswahiliMelayuNederlandsTiếng ViệtTürkçecatalàdansk
Overview

Product summary

Review the store description, core capabilities, and common use cases.

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.

Reviews

Recent review snapshot

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Store average score3.5Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.3Average computed only from synced review bodies below
Reviews with text2,170Synced review bodies
Total ratings / reviews5,866Chrome Web Store public rating/review count

Store average score: 3.5. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5
681
4
410
3
356
2
284
1
439
حودة الباشا2016年6月20日
5

جميييييل

Language ar
3 helpful · 1 not helpful
chethan kr2016年6月20日
5

very helpful, please release for android chrome too :-)

Language en
4 helpful · 2 not helpful
norimaki makimaki2016年6月19日
1

背景と文字だけ反転かグレー処理すれば良いのにページの全てが影響されては使える場所が限定的すぎるし常時使えないのであれば使える場所を選択するか記録できるようにして欲しい。

Language ja
3 helpful · 0 not helpful
Sherry Bendall2016年6月19日
1

I want to change back but can't seem to get it to work now.

Language en
9 helpful · 3 not helpful
Shahriar Alam2016年6月17日
3

It was Okay.. However, The Inverted Grayscale or Inverted Color just makes my G+ Page look Horrible. Others don't work. and I am using it.. just with the "Increased Contrast" option as others possibly do not work. One is TOO BRIGHT, another one is TOO SHADY, I'd also like if there was a Navy Blue theme here...

Language en
6 helpful · 1 not helpful
Anonymous user2016年6月16日
3

Would like to adjust contrast levels. Also, on new Dell XPS 13 Windows 10 using Chrome with High Contrast enabled I am unable to scroll Gmail messages using 2 finger or touchscreen scrolling. This is not a problem with other browsers and does not conflict with Chrome Gmail touchpad (no touchscreen) scrolling on my upgraded Windows 10 Vaio.

Language en
56 helpful · 30 not helpful
Frédéric C2016年6月15日
4

Pratique, mais j'aurais aimé un ptit custom. Je cherchais une extension pour moins me peter les yeux avec les blancs sur les sites. Il y a pas de simple option : Changer CSS blanc en gris par exemple. ça propose des templates de contrasts

Language fr
3 helpful · 1 not helpful
Gaetano Terranova2016年6月12日
1

Eh la prima volta. Non posso dare un giudizio veritiero

Language it
10 helpful · 10 not helpful
Brian Haviland2016年6月11日
3

Have been happy with this until the recent update. Now a new browser window does not have the default contrast settings unless I refresh it. Please fix! I deleted the update and installed the previous version but it auto updated and went back to the new broken one.

Language en
13 helpful · 1 not helpful
jiganashi2016年6月11日
3

It worked beautifully for over a year and a half. But now all of a sudden the inverted colour bit now looks absolutely crappy. Normally when I used inverted colour mode those darker bits such as borders around links, text boxes, etc., pictures, among other things didn't get inverted too. But now they get inverted and they become REALLY bright. There should be an option for high contrast\Inverted colour. Like combine increased contrast with the inverted colour scheme. I thought that's what I had because it looked great but now it's just standard inverted and looks horrible. P.S: If it means anything. When I sit further down and look UPWARDS at the screen the contrast seems to improve to the way it used to look.

Language en
24 helpful · 4 not helpful