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
Michael Christodoulakis2017年12月1日
3

Very useful but ... It makes problems to Google chrome function !!! When it is active some photos show up half cut. (tested in 4 computers with the same result) Please fix the bug !!!

Language en
1 helpful · 2 not helpful
Anonymous user2017年11月29日
1

Hate it...

Language en
2 helpful · 0 not helpful
Ingrid Batschinski Batschinski2017年11月28日
2

funciona, porem não consegui que a cor preta fosse destacada, não achei que melhorou minha visao.

Language pt
1 helpful · 0 not helpful
Edgardo Arias2017年11月25日
3

Me pone algunas paginas lentas..

Language es
1 helpful · 1 not helpful
MQC ALONE2017年11月25日
3

ดี

Language th
1 helpful · 0 not helpful
Bob Abel2017年11月25日
3

一旦启用,网页就卡的不行。

Language zh
Willie Waibale2017年11月24日
4

КРУТЕ.

Language sr
trollpatrol1172017年11月23日
4

Good tool to have, 'specially when you're in a dark room and the webpage you're checking out is super bright. One thing that should be noted is that for websites with a wide range of colors, it doesn't do a good job at making the website dark, depending on how much of the webpage those colors cover. Because this tool will simply make the colors opposite/black & white, or black & yellow (or, more yellow then black if the coloring is made a certain way).

Language en
8 helpful · 2 not helpful
Thomas G Lester2017年11月23日
5

COOL BEANS

Language en
1 helpful · 0 not helpful
Amar Singh Thakur2017年11月21日
4

good but laggy

Language en
2 helpful · 0 not helpful