Link Luminary icon

Link Luminary

by thelastsuperman@outlook.com · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 19 Oct 2026

A Chrome extension that checks links and highlights possible issues on page.

Users
6
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#242K
#203K among extensions
Version
3.6
updated 7 Oct 2024

Users

monthly, 2 years
147Oct 2024Nov 2025Oct 2026
Latest, 19 Oct 2026: 6 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years
001Oct 2024Nov 2025Oct 2026
Latest, 19 Oct 2026: 0 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 Link Luminary

Link Luminary is a Chrome extension designed to highlight and evaluate links on any webpage you visit. Once activated, the extension scans all the hyperlinks on the current page and categorizes them based on their status; Links that need immediate attention: - Broken Links (4XX, 5XX errors): Links that lead to pages that can't be found or are currently unavailable. - Mixed Content Links: Links that may cause issues due to being served over HTTP on an HTTPS page, potentially resulting in blocked content by the browser. - Invalid Social Media Profiles: Links that point to empty or incorrect social media profiles. - Invalid Link URLs: Links that are placeholders or incorrect, often leading to pages like "/#" or "#!". Links that are more so informational: - Redirected Links (3XX): Links that redirect you to another URL, which can be important for SEO and user experience. - Security Policy Links: Links that adhere to security policies like Content Security Policy (CSP) or X-Frame-Options, indicating a site's security measures. The extension provides a user-friendly popup with a legend explaining each category of links, highlighting them directly on the page. The highlights’ opacity can be adjusted via a slider to fit the user's preference, allowing for a customized and efficient review process. Link Luminary is perfect for checking new or existing websites. It is particularly useful for website administrators, content creators, marketing managers, and developers who need to ensure that all the links on a webpage are functioning correctly and securely before launching new sites. It's also effective at identifying problematic links or potential issues on live sites.

Growth

WindowUsersChangeRatingsRating
7 days+1+20.0%00.00
30 days−1−14.3%00.00
6 months+1+20.0%00.00
1 year+1+20.0%00.00

Version history

1 versions recorded
3.65 Oct 2024

Details

Category
Tools
First seen
5 Oct 2024
Size
317 KB
Languages
en-US
Pricing
Free
Privacy policy
innovationbyinstinct.com
Extension ID
dahicfpdcaibpkpdiccigaceghohgbfa

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
tabsactiveTabscripting
Site access
http://*/*https://*/*
Can read and change data on every website you visit.

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