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EqualWeb – Contrast Checker

Chrome extension by EqualWeb · Productivity · Developer

A Chrome extension in Productivity · Developer with 74 users, barely installed. Audience over the last 30 days: +21.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 1 screenshot

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
74
Rating
not rated yet
Users, last 30 days
+21
Version
1.0.4
Updated in the store
2026-10-04
Published
2026-01-27
Manifest
V3
Browser access
4 permissions

How it has moved

Users
+21 since 06.10
53-74 · 16 readings
  1. 2026-10-0856
  2. 2026-10-1059
  3. 2026-10-1160
  4. 2026-10-1663
  5. 2026-10-1766
  6. 2026-10-1867
  7. 2026-10-1966
  8. 2026-10-2168
  9. 2026-10-2267
  10. 2026-10-2368
  11. 2026-10-2565
  12. 2026-10-2870
  13. 2026-10-2970
  14. 2026-11-0172
  15. 2026-11-0374
  16. 2026-11-0574
Users
+48 since 01.09
26-74 · 30 readings
2026-10-04: released 1.0.4
  1. 2026-09-0126
  2. 2026-09-0230
  3. 2026-09-0431
  4. 2026-09-0732
  5. 2026-09-0833
  6. 2026-09-0934
  7. 2026-09-1332
  8. 2026-09-1533
  9. 2026-09-2036
  10. 2026-09-2235
  11. 2026-09-2538
  12. 2026-09-2642
  13. 2026-09-2841
  14. 2026-10-0453released 1.0.4
  15. 2026-10-0856
  16. 2026-10-1059
  17. 2026-10-1160
  18. 2026-10-1663
  19. 2026-10-1766
  20. 2026-10-1867
  21. 2026-10-1966
  22. 2026-10-2168
  23. 2026-10-2267
  24. 2026-10-2368
  25. 2026-10-2565
  26. 2026-10-2870
  27. 2026-10-2970
  28. 2026-11-0172
  29. 2026-11-0374
  30. 2026-11-0574

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Open a panel beside the page sidePanel
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.0.4

What changed recently

  1. Package size changed
  2. Released version 1.0.4 (was 1.0.2)

The publisher

EqualWeb publishes 9 listings we track, 11k users between them.

  1. EqualWeb Accessibility Checker EqualWeb · Make Chrome Yours · Accessibility · published 2019-12-05 10k users ★ 4.2
  2. EqualWeb Accessibility Crawler EqualWeb · Make Chrome Yours · Accessibility · published 2022-12-07 1k users ★ 4.2
  3. EqualWeb – Semantic Structure Analyzer EqualWeb · Make Chrome Yours · Accessibility · published 2026-01-29 61 users
Show 5 more from this publisher
  1. EqualWeb – SEO & GEO Scanner EqualWeb · Productivity · Developer · published 2026-06-29 60 users
  2. EqualWeb – PDF Accessibility Checker EqualWeb · Make Chrome Yours · Accessibility · published 2026-06-25 41 users
  3. EqualWeb – Heading Structure Tester EqualWeb · Productivity · Developer · published 2026-01-29 14 users
  4. EqualWeb – Media Alt & Transcript Checker EqualWeb · Make Chrome Yours · Accessibility · published 2026-01-29 6 users
  5. EqualWeb – Link Purpose Checker EqualWeb · Productivity · Developer · published 2026-01-29 4 users

Like this one

Listings the catalog judges closest in what they say they do.

  1. Free Colour Contrast Checker by Nexus Inclusion Describes nearly the same job, smaller audience 20 users ★ 5.0
  2. WCAG Contrast Checker Describes nearly the same job, smaller audience 2k users ★ 5.0
  3. Contrast Checker NEO Describes nearly the same job, smaller audience 3 users (last published figure)
  4. Color Contrast Checker by Accessibility Tracker Describes nearly the same job, smaller audience 478 users ★ 4.2
  5. Color Contrast Checker by DigitalA11Y Describes nearly the same job, smaller audience 4k users ★ 4.5

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/infpgplbidfhemkigabnjgcahlgelgme/badge.svg)](https://extops.dev/extensions/infpgplbidfhemkigabnjgcahlgelgme)

HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-03. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built