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Dead Link Detector - Find Broken Links Instantly

Chrome extension by plugintool · Productivity · Tools

A Chrome extension in Productivity · Tools with 10 users, barely installed. Audience over the last 30 days: +1.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 1 screenshot

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

Users
10
Rating
not rated yet
Users, last 30 days
+1
Version
1.0.0
Updated in the store
2026-05-28
Published
2026-05-28
Manifest
V3
Browser access
4 permissions, 1 site pattern

How it has moved

Users
+1 since 10.10
8-12 · 13 readings
  1. 2026-10-109
  2. 2026-10-1710
  3. 2026-10-1811
  4. 2026-10-1910
  5. 2026-10-2011
  6. 2026-10-2112
  7. 2026-10-2311
  8. 2026-10-2412
  9. 2026-10-2511
  10. 2026-10-289
  11. 2026-11-078
  12. 2026-11-089
  13. 2026-11-0910
Users
+4 since 01.09
6-12 · 27 readings
  1. 2026-09-016
  2. 2026-09-027
  3. 2026-09-056
  4. 2026-09-067
  5. 2026-09-088
  6. 2026-09-107
  7. 2026-09-158
  8. 2026-09-177
  9. 2026-09-216
  10. 2026-09-257
  11. 2026-09-268
  12. 2026-10-059
  13. 2026-10-087
  14. 2026-10-0910
  15. 2026-10-109
  16. 2026-10-1710
  17. 2026-10-1811
  18. 2026-10-1910
  19. 2026-10-2011
  20. 2026-10-2112
  21. 2026-10-2311
  22. 2026-10-2412
  23. 2026-10-2511
  24. 2026-10-289
  25. 2026-11-078
  26. 2026-11-089
  27. 2026-11-0910

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

Every site you visit. This extension can read and change the content of any page you open.

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

plugintool publishes 9 listings we track, 550 users between them.

  1. Advanced Font Settings plugintool · Productivity · Tools · published 2026-06-02 377 users ★ 1.0
  2. Save Any Webpage plugintool · Productivity · Tools · published 2025-03-14 48 users
  3. Custom Cursor plugintool · Productivity · Tools · published 2026-05-28 41 users
Show 5 more from this publisher
  1. Tabnest — Personal New Tab Dashboard plugintool · Productivity · Tools · published 2026-06-26 22 users
  2. Auto History Cleaner plugintool · Productivity · Tools · published 2026-06-10 17 users
  3. Cookie Banner Remover plugintool · Productivity · Tools · published 2026-06-10 16 users
  4. MATH Keys plugintool · Productivity · Tools · published 2026-06-10 14 users
  5. Web screenshot for chrome plugintool · Productivity · Tools · published 2024-05-29 5 users

Like this one

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

  1. CheckLinks – Broken Link Checker Describes nearly the same job, smaller audience 67 users
  2. LinkAudit — Broken Link Checker Describes nearly the same job, smaller audience 84 users ★ 4.5
  3. Page Pulse Link Checker Describes nearly the same job, smaller audience 4 users ★ 5.0
  4. LinkGuard – Broken Link Checker Describes nearly the same job, smaller audience 14 users
  5. LinkRadar - Broken Link Checker & Auditor Describes nearly the same job, smaller audience 6 users

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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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/cjeeaohaihhbgnpaonillifkakonjeko"><img src="https://extops.dev/extensions/cjeeaohaihhbgnpaonillifkakonjeko/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-09. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built