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
Georges Joseph Moussalli2015年6月26日
1

Absolument inutile !

Language fr
4 helpful · 1 not helpful
Claudia Gordon2015年6月25日
5

I Love this Extention to be able to change the screen color.

Language en
4 helpful · 0 not helpful
Fernando Freiga2015年6月25日
5

m.bien

Language fr
5 helpful · 1 not helpful
Per Staberg2015年6月24日
2

The add-on makes it impossible to print websites. The only thing that shows up is headers and footers, the rest is blank.

Language en
2 helpful · 2 not helpful
Ljubisa Keravica2015年6月24日
2

Pod uslovom, da ne utice na slike; VERY GOOD!

Language bs
1 helpful · 3 not helpful
tumbke2015年6月22日
4

I liked the options, but it would be nice if it were just limited to one tab.

Language en
4 helpful · 1 not helpful
باشا مصر أبو صلاح2015年6月22日
5

ف601010100.0.

Language ur
Brandon T.2015年6月21日
3

I liked it, however a setting to ignore images, or dim them as opposed to inverting them would be nice. I also had trouble with certain websites, where frames would not change and I'd have half a page black, and the vast majority of it be the original color. Which usually was white. It also appeared to cause text issues on facebook, and occasionally weird lines would appear. Upon removing the extension all text artifacts disappeared. Great ext, but I'm just too picky to overlook the text artifacts and inconsistent application of the filter.

Language en
3 helpful · 0 not helpful
Alex Lee2015年6月19日
1

not as good as unoffical ones. Is google following microsoft footstep trying to monopolies everything? I can find them in google search but not if i search the chrome store index.

Language en
0 helpful · 1 not helpful
Dale Gray2015年6月19日
1

all my pictures look like negative photos i think because i have hugh contrast on?

Language en
0 helpful · 1 not helpful