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

Review user movement across collected snapshots.

User Growth Over Time

300K300K300K300K300K2026年7月16日2026年7月18日2026年7月22日Latest: 300K
Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

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16日2026年7月18日2026年7月22日Latest: 3.47
2026年7月16日2026年7月22日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthNo data
----
7-day growthFlat
00%
30-day growthNo data
----
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

Inspect the latest comments and rating distribution.

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
Oscar Carrillo2014年1月14日
5

Pretty Sick If You Get The Right Colors (x

Language en
vndng! .-.2014年1月4日
5

tot do moi mat

Language fr
1 helpful · 4 not helpful
Dave K2014年1月3日
2

The text contrast suffers significantly once changed. Contrast is nice, but font readability is shot!

Language en
0 helpful · 1 not helpful
Phill Morton2014年1月2日
2

Hacker vision is far superior to High Contrast. This extension literally just inverts all colours no matter if imagery or not. Not something I could recommend.

Language en
Anonymous user2013年12月31日
5

Very nice! Good chrome extensions. but, I want to know the same android application.

Language en
Anonymous user2013年12月22日
3

This Ext. Could be perfect it were just possible to *exclude images* from the 'INVERT COLOURS' setting.

Language en
1 helpful · 0 not helpful
D K2013年12月21日
4

Looks poor on some sites, looks poor with cleartype.

Language en
Mike M (Nitehawk123)2013年12月13日
2

It sometimes does what you need. The site-specific settings are quite useful. It was good enough to help me with some text-only websites that I simply could not read. However the plugin contains a javascript error in the latest versions of chromium, and causes js based menus to freak out on js heavy sites. This error occurs anytime the plugin is enabled, even if it is not active on a site.

Language en
Reinaldo Jorge2013年12月11日
5

ótimo

Language pt
12 helpful · 3 not helpful
Reece Earle2013年12月9日
5

really helps out my light sensitive eyes. wish the keyboard shortcut toggle was customizable, but no biggie. Works well, and helps a lot

Language en