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

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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
Murray Mcdougall2016年12月25日
1

Hated it

Language en
0 helpful · 2 not helpful
IEMAN.62016年12月23日
3

Goed, want nu moet ik toch al nie meer tot tegen mijn scherm gaan zitten, om iets te kunnen lezen. Opgelost nu, Thanks... =)

Language nl
4 helpful · 1 not helpful
It's me, Karen2016年12月23日
3

Enabling this seems to set invert colors by default. Is there a way to change that to default to increase contrast, which is what my users typically want?

Language en
8 helpful · 5 not helpful
Barrie White2016年12月22日
1

Not a good idea.

Language en
2 helpful · 1 not helpful
Wally Fox2016年12月22日
5

Works fine. Very helpful when fonts are not easily read. Some have a less intense display.

Language en
6 helpful · 1 not helpful
Alan Mason Gray2016年12月22日
4

Still learning how best to manipulate it for max benefit, but so far so very very good experience with it!

Language en
10 helpful · 3 not helpful
Holmes Conan2016年12月22日
5

BUG:When the site uses some sort of dynamic frontend library such as ReactJS or AngularJS, click a link will fail the extension. GitHub is such a site. When click a source file, contract back to normal. Please fix this issue. I cannot find a bug tracker to report this issue. I hope that the author could see the comment.

Language en
2 helpful · 0 not helpful
Hendra Wirawan2016年12月21日
3

lebih nyaman Untuk Melihat

Language id
1 helpful · 1 not helpful
Anonymous user2016年12月20日
3

Did almost what it said in the description EXCEPT leave the pictures alone,which would have made me keep this.BUT nope it didn't do like it said it would so bye bye! :/

Language en
13 helpful · 3 not helpful
横山和哉2016年12月20日
5

目が疲れるので、この機能を探していました。

Language ja
3 helpful · 0 not helpful