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

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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
Andrew Rhodes2015年8月15日
3

This extension needs to NOT work on pictures, if this only inverted the text without inverting pictures I would use it more often.

Language en
2 helpful · 1 not helpful
Nguyễn Văn Toàn2015年8月15日
5

Ok

Language en
1 helpful · 0 not helpful
Ton2015年8月14日
1

waardeloos bij bekijken van Ebay

Language nl
4 helpful · 2 not helpful
Anonymous user2015年8月13日
3

Bien..es bueno tenerla.

Language es
7 helpful · 4 not helpful
Michael B2015年8月13日
4

My main problem with this app is that it cuts off the bottom third of my theme on the new tab page. It seems to be due to the way chrome has the "new tab" page coded (the "height" of the page is set to 684 pixels, and with this extension enabled everything past that is just white). Very useful, although I would prefer an option that only messes with the blacks and whites if possible, leaving blues as blue and reds as red (i.e. what it currently does with pictures, as long as they are of certain formats). I would also like it if pictures could be left completely alone (rather than inverting black/white parts of a picture as well as the % for the light-to-dark scale for colors).

Language en
2 helpful · 0 not helpful
平安幸福2015年8月13日
1

一直閃逤

Language zh
Al Wang2015年8月10日
4

It is mostly good. But I wish the setting can be applied on instance of browser individually or tab individually. Currently the setting applies on every browsers/tabs instance all together. Thank you

Language en
3 helpful · 0 not helpful
Rodney Barclay (DarthVaporRod)2015年8月10日
5

VAPORROD APPROVED APP

Language en
0 helpful · 1 not helpful
Red Ford2015年8月10日
5

Extrem praktisch für textbasierte (Cloud-) Arbeiten bei Nacht!

Language de
3 helpful · 1 not helpful
Rury G.2015年8月10日
4

love this extention, bring your eyes into comfy zone.. one that disturbed me is the extention that go default when I logged out my account

Language en
2 helpful · 0 not helpful