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LinkGuard – Broken Link Checker

Chrome extension · Productivity · Developer

A Chrome extension in Productivity · Developer with 14 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 2 screenshots

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

Users
14
Rating
not rated yet
Users, last 30 days
+1
Version
1.3.0
Updated in the store
2026-07-12
Published
2026-07-12
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
+1 since 29.09
11-14 · 13 readings
  1. 2026-10-0512
  2. 2026-10-0811
  3. 2026-10-0913
  4. 2026-10-1012
  5. 2026-10-1313
  6. 2026-10-1814
  7. 2026-10-1913
  8. 2026-10-2114
  9. 2026-10-2213
  10. 2026-10-2414
  11. 2026-10-2513
  12. 2026-10-2814
  13. 2026-10-2914
Users
+6 since 31.08
8-14 · 26 readings
  1. 2026-08-318
  2. 2026-09-039
  3. 2026-09-048
  4. 2026-09-069
  5. 2026-09-088
  6. 2026-09-098
  7. 2026-09-1310
  8. 2026-09-1512
  9. 2026-09-1710
  10. 2026-09-2111
  11. 2026-09-2513
  12. 2026-09-2714
  13. 2026-09-2813
  14. 2026-10-0512
  15. 2026-10-0811
  16. 2026-10-0913
  17. 2026-10-1012
  18. 2026-10-1313
  19. 2026-10-1814
  20. 2026-10-1913
  21. 2026-10-2114
  22. 2026-10-2213
  23. 2026-10-2414
  24. 2026-10-2513
  25. 2026-10-2814
  26. 2026-10-2914

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.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Schedule work to run later alarms

The full permission history for this extension

What changed recently

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

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 63 users
  2. Broken Link Checker Describes nearly the same job, smaller audience 4 users (last published figure)
  3. Broken Link Checker Describes nearly the same job, smaller audience 6 users
  4. Broken Link Checker Describes nearly the same job, smaller audience 3 users
  5. BrokenBuster - Privacy-First Broken Link Checker 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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Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/ffejmcpaffefncnhfgmnilnjbbifpglh"><img src="https://extops.dev/extensions/ffejmcpaffefncnhfgmnilnjbbifpglh/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 2026-10-28. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built