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18日2026年7月22日2026年7月24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18日2026年7月22日2026年7月24日Latest: 3.47
2026年7月18日2026年7月24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
Sutra Kevin2016年7月27日
2

2* for all screen inverted. I thought it applies only to webpage and background colour, but pictures as well. Which makes it unreliable. Good job anyway.

Language en
9 helpful · 0 not helpful
Kathryn Price2016年7月25日
1

It doesn't do...anything. It just added a button to my browser which doesn't change anything when toggled on or off.

Language en
5 helpful · 0 not helpful
Flores Cinere2016年7月24日
4

It doesnt work on the webstore or official chrome pages, like the settings page, but it had more options than i expected, and is quite helpful, and eases the strain on my eyes. Overall, it's rather nice not to be blinded or given a headache by my screen anymore. 🙂

Language en
9 helpful · 1 not helpful
bernard martin tacadena jr2016年7月22日
5

like it

Language en
2 helpful · 0 not helpful
Maris Kori2016年7月21日
4

Does not work on docs.google.com

Language en
1 helpful · 0 not helpful
marcel tshiamalenga2016年7月18日
5

super

Language en
6 helpful · 1 not helpful
carlos garcia2016年7月17日
4

pouco para o perfeito

Language pt
2 helpful · 1 not helpful
Bertrand Pouilly2016年7月17日
3

Plutôt sympa, Mais pourquoi cela ne fonctionne pas pour la messagerie Hotmail(Outlook) ??? Ca fonctionne juste au début et dès qu'on sélectionne un mail tout redevient blanc comme avant...

Language fr
4 helpful · 1 not helpful
pembina sitepu2016年7月15日
5

good

Language en
5 helpful · 0 not helpful
mimi natsume2016年7月14日
1

地図などはまったく読めなくなるし、この解除法がわからなく困った!!!

Language ja
2 helpful · 0 not helpful