Stable signalNo paid features detectedHigh-risk permissions
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

Review user movement across collected snapshots.

User Growth Over Time

300K300K300K300K300K2026年7月17日2026年7月20日2026年7月23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17日2026年7月20日2026年7月23日Latest: 3.47
2026年7月17日2026年7月23日
Growth overview

Daily, weekly, and monthly growth

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1-day growthNo data
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7-day growthFlat
00%
30-day growthNo data
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Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

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
fernando santos2016年2月12日
1

já pensei em desistir -desinstalar pela terceira vez por causa do horrível negro que não sei como tirar já desinstaçei várias vezes e nada --- não sei que fazer

Language pt
1 helpful · 2 not helpful
Danilo Rosetto Muñoz2016年2月12日
1

This extension crashed my scrollbar and the printing: - Scrollbar got very very very infinite long - While printing a document, I almost killed my printer - All PDF saved from chrome looked like fogged or unfocused Plataform: MacBook Pro (13-inch, Mid 2012) - OS X EL CAPITAN 10.11.3

Language en
2 helpful · 1 not helpful
Fernando MANOUVRIER ROZAS2016年2月12日
5

muy buena,excelente.

Language es
3 helpful · 1 not helpful
Vince Aggrippino2016年2月11日
1

This adds a div with the ID "hc_extension_bkgnd" with a width and height of 99,999 pixels effectively breaking the scroll bar on most sites. On some sites it just doesn't do anything. I'm not keeping it long enough to discover its other problems.

Language en
3 helpful · 0 not helpful
Hernan Sulbaran2016年2月10日
4

muy útil

Language es
2 helpful · 2 not helpful
Deborah Fordham2016年2月9日
1

Can't do the high contrast view. It is just annoying. And the other high contrast function had fuzzy edges. It takes away the toolbar I needed in AOL randomly. Also, what I really want is to be able to see when files are downloaded, and what I am typing right now! This light gray on lighter gray background they like to use just doesn't make sense to me! Even the reviews on this page are light gray on gray! What masochist chooses colors like that and I have yet to see how to change to something like, black on white! Is that so radical?

Language en
2 helpful · 0 not helpful
Wakey Wake2016年2月8日
2

wont make background dark and text light

Language en
1 helpful · 0 not helpful
Caleb Zarns2016年2月8日
1

Terrible glitches, slows speed, and leaves large white spaces when attempting to darken screens. Do not use this extension.

Language en
1 helpful · 0 not helpful
Sharon Cook2016年2月7日
5

This makes my reading better and love the visual effects

Language en
1 helpful · 0 not helpful
claudia Bonilla partida2016年2月7日
3

hola a todos

Language es
1 helpful · 1 not helpful