LeadLume: Highlight LinkedIn Connections

A secure UI enhancer that highlights your 1st-degree LinkedIn connections in post reactions, saving you time finding warm leads.

As of June 2026, LeadLume: Highlight LinkedIn Connections has users in the Workflow & Planning category.

Usersno change0%
Ratingno change0%
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Reviewsno change0%
Version
2.0
Manifest V3

History

2 snapshots

Tracking since Apr 21, 2026.

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DateUsersRatingReviewsVersion
Apr 21, 20262.0
Apr 26, 20262.0
Now2.0

Permissions & access

Permissions
storageactiveTab
Host access
https://www.linkedin.com/*

Screenshots

LeadLume: Highlight LinkedIn Connections screenshot 1LeadLume: Highlight LinkedIn Connections screenshot 2LeadLume: Highlight LinkedIn Connections screenshot 3

About

LeadLume: Streamline Your Professional Engagement on LinkedIn

Navigating through hundreds of post reactions to find your actual, direct connections can be a tedious and time-consuming process. LeadLume is a lightweight, highly secure browser UI enhancement tool designed specifically to optimize how you interact with LinkedIn reaction modals. By automatically identifying and visually highlighting your existing 1st-degree connections, LeadLume saves you hours of scrolling and helps you focus your valuable engagement efforts on your immediate, warm network.

Core Functionalities:
- Instant Visual Highlighting: LeadLume seamlessly applies a subtle, highly visible green highlight to all 1st-degree connections within any LinkedIn reaction modal, making your actual network stand out immediately from the crowd.
- Precision Smart Filtering: Engineered specifically to target only 1st-degree connections while strictly ignoring 2nd and 3rd-degree contacts, ensuring high visual accuracy without false positives.
- One-Click Profile Shortcuts: Automatically injects a convenient "Say Thanks" button directly next to highlighted profiles. A single click securely opens that connection's profile in a new browser tab, drastically streamlining your daily workflow.
- Real-Time Dynamic Scanning: Powered by advanced, lightweight DOM monitoring, LeadLume updates instantly and autonomously as you scroll through dynamically loading lists of reactions.
- Total User Control: Features a beautifully designed, dark-themed popup interface allowing you to easily pause, resume, and monitor the scanner's activity at any time.

Uncompromising Security, Privacy, and Account Safety:
- We deeply understand the immense value of your professional digital footprint. LeadLume is engineered from the ground up to be the safest, most transparent tool in your browser ecosystem:
- Zero High-Risk Automation: LeadLume is strictly a UI Enhancer, NOT an automation bot. It does not send automated messages, it does not send bulk connection requests, and it does not autonomously view profiles on your behalf. Because it requires manual clicks for all navigation, it ensures your account remains 100% safe from platform velocity bans and restrictions.
- 100% Local Device Processing: Your data never leaves your personal browser. We operate a zero-telemetry architecture. We do not use remote cloud servers, we do not scrape or export your connection lists, and we do not store any personal data.
- Zero Tracking: LeadLume operates entirely without third-party cookies, tracking pixels, or background analytics engines.

Transparent Permissions Explained:
- To provide this seamless, real-time experience, LeadLume strictly requests only the minimum necessary permissions required for its single purpose:
- Host Access (linkedin.com): Required strictly to inject the visual CSS highlights and shortcut buttons directly into the reaction modals on the specific page you are currently viewing. It does not monitor any other websites.
- Storage: Used solely as a local preference container to remember if you turned the extension toggle to the 'on' or 'off' position across different browsing sessions.

Legal Disclaimer and Compliance:
LeadLume is an independent software tool developed to enhance user productivity and workflow. It is not affiliated, associated, authorized, endorsed by, or in any way officially connected with LinkedIn Corporation. LinkedIn is a registered trademark of the LinkedIn Corporation in the U.S. and other countries.

Technical

Version
2.0
Manifest
V3
Size
54.31KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
eijkiakehbmnpaikcbhecdcllocdcpee
Developer ID
udd0c4dc0a50d81cf0d39eb6f24ea908a
Developer Email
[email protected]
Created
Apr 20, 2026
Last Updated (Store)
Apr 20, 2026
Last Scraped
Jun 8, 2026
Website
Support URL

Data sourced from the Chrome Web Store · last verified Jun 8, 2026.