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Color Contrast Analyzer

Chrome extension by madfun12 · Productivity · Tools

A Chrome extension in Productivity · Tools with 53 users, barely installed. Audience over the last 30 days: +7.

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
53
Rating
not rated yet
Users, last 30 days
+7
Version
1.1.0
Updated in the store
2026-06-04
Published
2026-06-04
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
+7 since 12.10
44-53 · 15 readings
  1. 2026-10-1345
  2. 2026-10-1744
  3. 2026-10-1845
  4. 2026-10-1944
  5. 2026-10-2146
  6. 2026-10-2544
  7. 2026-10-2845
  8. 2026-10-2948
  9. 2026-10-3050
  10. 2026-11-0150
  11. 2026-11-0349
  12. 2026-11-0651
  13. 2026-11-0753
  14. 2026-11-0852
  15. 2026-11-1153
Users
+26 since 31.08
26-53 · 31 readings
  1. 2026-08-3127
  2. 2026-09-0328
  3. 2026-09-0529
  4. 2026-09-0726
  5. 2026-09-0927
  6. 2026-09-1331
  7. 2026-09-1535
  8. 2026-09-1738
  9. 2026-09-2135
  10. 2026-09-2537
  11. 2026-09-2638
  12. 2026-09-2837
  13. 2026-10-0439
  14. 2026-10-0842
  15. 2026-10-0944
  16. 2026-10-1046
  17. 2026-10-1345
  18. 2026-10-1744
  19. 2026-10-1845
  20. 2026-10-1944
  21. 2026-10-2146
  22. 2026-10-2544
  23. 2026-10-2845
  24. 2026-10-2948
  25. 2026-10-3050
  26. 2026-11-0150
  27. 2026-11-0349
  28. 2026-11-0651
  29. 2026-11-0753
  30. 2026-11-0852
  31. 2026-11-1153

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.

We have not read this listing's manifest since we started keeping permission names. The counts above come from the last time we did.

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

madfun12 publishes 3 listings we track, 89 users between them.

  1. Teleflora ID Grabber madfun12 · Productivity · Developer · published 2023-07-26 31 users ★ 5.0
  2. Toggle Local Theme madfun12 · Productivity · Developer · published 2023-07-19 5 users

Like this one

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

  1. Contrast Checker Describes nearly the same job, smaller audience 11 users ★ 5.0
  2. WCAG Color Contrast Tool Describes nearly the same job, smaller audience 67 users ★ 4.5
  3. Color Contrast Picker Describes nearly the same job, smaller audience 17 users ★ 2.0
  4. Accessible Color Picker Describes nearly the same job, with an established audience 10k users ★ 4.8
  5. Color Contrast Checker Describes nearly the same job, smaller audience 445 users ★ 5.0

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

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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 2026-11-11. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built