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A11y Button and Link Check

Chrome extension by Detlef Beyer · Productivity · Developer

A Chrome extension in Productivity · Developer with 24 users, barely installed.

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

What the developer says, and 2 screenshots

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

Users
24
Rating
not rated yet
Users, last 14 days
-1
Version
1.2.0
Updated in the store
2026-05-08
Published
2026-02-21
Manifest
V3
Browser access
4 permissions

How it has moved

Users
-1 since 01.09
22-26 · 7 readings
  1. 2026-09-0125
  2. 2026-09-0226
  3. 2026-09-0424
  4. 2026-09-0622
  5. 2026-09-0723
  6. 2026-09-1324
  7. 2026-09-1424
Users
-1 since 01.09
22-26 · 7 readings
  1. 2026-09-0125
  2. 2026-09-0226
  3. 2026-09-0424
  4. 2026-09-0622
  5. 2026-09-0723
  6. 2026-09-1324
  7. 2026-09-1424

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once 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
  • Put data on your clipboard clipboardWrite
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

What changed recently

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

The publisher

Detlef Beyer. Listed website: medienkonzepte.de.

Like this one

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

  1. SpotCheck: Accessibility Toolkit Describes nearly the same job, smaller audience 19 users
  2. A11yChecks – Accessibility Checker Describes nearly the same job, smaller audience 9 users
  3. A11y Agent Describes nearly the same job, smaller audience 265 users ★ 5.0
  4. Accessibility Quick Audit Describes nearly the same job, smaller audience 4 users
  5. Accessibility Visualizer Describes nearly the same job, smaller audience 2k 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.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.