Check Dead Links icon

Check Dead Links

by Lwrless · Developer Tools
FeaturedManifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

This extension checks links by fetching their heads. Icon made by Vectors Market from www.flaticon.com.

Users
159
−5 in 30 days
Rating
4.2 / 5
unchanged in 30 days
Ratings
5
0 in 30 days
Store rank
#70K
#59K among extensions
Version
0.5.1
updated 12 Jun 2024

Users

monthly, 3 years
381159Aug 2023Apr 2025Oct 2026
Latest, 16 Oct 2026: 159 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
135Aug 2023Apr 2025Oct 2026
Latest, 16 Oct 2026: 5 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Check Dead Links

Check for dead links with a simple click and drag, all links in the selection will be checked, and the dead ones will turn red.

Growth

WindowUsersChangeRatingsRating
7 days+11+7.4%00.00
30 days−5−3.0%00.00
6 months+3+1.9%00.00
1 year+22+16.1%00.00

Version history

5 versions recorded
0.5.112 Jun 2024
0.5.011 Jun 2024
0.4.014 May 2022
0.3.015 Mar 2021
0.2.011 Dec 2020

Details

Category
Developer Tools
First seen
11 Dec 2020
Size
17 KB
Languages
en-US
Pricing
Free
Extension ID
ncdaocjieipiokjnloggaagbmlggogpf

Permissions and risk

Minimal riskimpact 2, likelihood 0
Permissions
activeTabscriptingstorage
Site access
*://*/*
Can read and change data on every website you visit.

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