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
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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
Lev Kulgavin2020年12月3日
2

It kills Facebook profile pictures

Language en
1 helpful · 0 not helpful
Jo Scofield2020年12月2日
3

Does not work as described, changes all or nothing but also not reliably. There is no adaptation to account for sites using coloured text either - it just makes that worse - can turn into bright pink on blue or something. Only use it because can't find a better option

Language en
1 helpful · 0 not helpful
Wojciech Kaletka2020年11月28日
1

Rozjaśnia jedynie wszystko, nie polecam

Language pl
Fatima Guadalupe Lopez Perez2020年11月23日
1

no se quitarlo ayudA aa

Language es
2 helpful · 4 not helpful
音乐盒2020年11月6日
4

再多个夜间模式选项就好了

Language zh
Oleksiy Pleshchytser2020年10月29日
5

Отлично!

Language ru
Ruth Collis2020年10月23日
4

I can't live without this readability extension yet it has made Facebook profile images disappear with their new update (Oct 2020) so you can't see who you're talking to in a thread! My profile photo has also disappeared to blank white. How to get ahold of Google to tell them this! How to read the frickin web AND see images on Facebook?? Who was the idiot that made the web unreadable in the first place and how to change it back to what WAS working to not need all these workarounds???

Language en
1 helpful · 1 not helpful
Supriya Bashetty2020年10月7日
2

Most of the times its not working,Every time I select different contrast i need to refresh the page.Worst extension I have ever used.

Language en
0 helpful · 2 not helpful
Guy Shahar2020年10月6日
2

Great idea, but interfered with other plugins, stopping them working - so I had to uninstall.

Language en
Lennard Kowalik (Len)2020年10月4日
1

the only exception is photos, which are left alone Not true! It inverted colours in WhatsApp and in Google photos, at which point I wrote this review and removed it

Language en