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
Reviews5,867Public 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14日2026年7月17日2026年7月20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14日2026年7月17日2026年7月20日Latest: 3.47
2026年7月14日2026年7月20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

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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 / reviews5,867Chrome 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
Chris M2012年10月4日
3

Like the concept but went back to IE or Firefox for high contrast. Seems to support natively with Windows settings. My only problem with this extension is the videos and photos are affected as well. If this doesn't bother you then this app is great.

Language en
2 helpful · 0 not helpful
neri2012年10月3日
2

WHY ISN'T THIS EXTENSION UPDATED? IT'S EXTREMELY OBVIOUS IT NEEDS A UPDATE. SEE THE COMPLAINTS ON THIS COMMENTS SECTION... Oh god, why.

Language en
7 helpful · 2 not helpful
Sajjad Ansari2012年9月29日
3

It's great but please add an option to change background colour only.

Language en
3 helpful · 0 not helpful
Nazar2012年9月22日
4

Great extension. Although couple suggestions for improvement: - possibility to set permanent inverse for selected pages (sort of opposite to existing 'normal' option) - ignore images (as option) - increase performance (some website are becoming very slow)

Language en
10 helpful · 0 not helpful
Anonymous user2012年9月22日
1

usem o CHANGE COLORS juntamente com o JUST TEXT, é o melhor. use the CHANGE COLORS together with JUST TEXT, is the best.

Language en
2 helpful · 0 not helpful
Cristóbal Mitis2012年9月21日
4

Justo lo que buscaba Me ayuda a relajar la vista

Language es
7 helpful · 3 not helpful
John Miller2012年9月14日
2

Update 5/1/13 Lots of screen corruption on various websites and sometimes needs page refreshes to kick in. This has become unusable. Please fix!! Update 4/2/13 (Chrome v26): Still some images on Facebook (mainly thumbnails from weblinks?) are inverted. Also, there's some screen corruption when you use the mouse wheel or scroll with pages like Yahoo finance, JIRA, or other sites that use floating elements. ---------------- Works great but a lot of photos still get inverted (Facebook overlays, Google Reader). It'd be nice if you could be more specific about disabling for certain sites too rather than the entire domain. Even for Google apps you may want to invert the calendar but leave Google reader alone, and there doesn't appear to be an easy way to have that separate functionality.

Language en
7 helpful · 1 not helpful
Eion Sparks2012年9月11日
2

Nice for just text, but it makes the pictures look bad.

Language en
Med Amine Makhtout2012年9月10日
5

des Plugin exceptionnels bravo !!!

Language fr
7 helpful · 0 not helpful
Warren Tam2012年9月8日
5

Fantastic plug-in. Something I've always wanted but could never find properly. Everything's inverted except for photos. Thank you!!! One slight gripe is when opening a new window (say when you click on something to open a new window), it will go white for one second. Having spent much time staring at a black screen, that whiteness is blinding. Hopefully there will be a fix for that.

Language en
7 helpful · 1 not helpful