LinkMate

AI-powered LinkedIn assistant: SSI tracker, profile audit, comment drafts via OpenAI.

As of June 2026, LinkMate has 5 users and a 5.00/5 rating from 2 reviews in the Communication category.

Usersno change0%
5
5
Ratingno change0%
5.00
2 reviews
Reviewsno change0%
2
Version
1.3.1
Manifest V3
90-day change · In the last 90 days this extension 2 version updates, changed permissions.

History

6 snapshots

Tracking since Apr 1, 2026.

5.243.51.7599999999999998Apr 1, 2026Jun 12, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 20265.0020.3.4
Apr 19, 202625.0020.3.4
Apr 29, 202635.0020.3.4
May 23, 202645.0020.3.4
Jun 5, 202635.0020.3.4
Jun 12, 202635.0021.1.0
Now55.0021.3.1

Changelog

  • Jun 5, 2026
    description
    Meet ReplyMate
    ReplyMate adds a discreet “Generate Reply” button beneath every LinkedIn™ post or comment. One tap summons an on-device AI model (WebLLM – Qwen2/Llama) that drafts a professional, on-brand response you can regenerate, copy, or insert instantly. Your text never leaves the browser—perfect for privacy-conscious professionals.  
    
    ⸻
    
    Why you’ll love it
    	•	One-click replies – no prompt crafting, no tab-switching
    	•	Runs offline after first model download – zero server calls, zero trackers  
    	•	WCAG-AA accessible – full keyboard navigation and screen-reader labels
    	•	Works with infinite scroll – survives LinkedIn DOM changes
    	•	Popup Chat tab – ask general questions without leaving the page
    
    ⸻
    
    How it works
    	1.	The content script recognises LinkedIn pages and injects a tiny UI.
    	2.	Post text is sent to WebLLM running in the background service worker.
    	3.	The model returns 1-3 draft replies in < 3 s; you review, edit, and send.
    
    ⸻
    
    Built for privacy & security
    	•	Local inference only – no cloud calls, analytics, or third-party APIs.
    	•	No LinkedIn automation – you choose when to copy/insert text, keeping you within LinkedIn’s Terms of Service. A console warning reminds you of this on every load.  
    	•	Open-source under MIT; audit the code at github.com/mrviduus/ReplyMate.
    
    ⸻
    
    Quick-start
    	1.	Install ReplyMate.
    	2.	Reload LinkedIn; look for the green “Generate Reply” button.
    	3.	Click, review, and post!
    	4.	Open the toolbar icon for ad-hoc chat or model settings.
    
    ⸻
    
    Roadmap
    	•	Custom tone sliders (friendly / formal / witty)
    	•	Context-aware DMs
    	•	Multilingual models
    
    ⸻
    
    Support & feedback
    	•	Bug reports / feature requests: GitHub › Issues tab
    	•	Email: [email protected]
    
    ⸻
    
    Legal
    
    LinkedIn™ is a trademark of LinkedIn Corporation. ReplyMate is an independent tool and is not endorsed by or affiliated with LinkedIn. Users are responsible for ensuring all generated content complies with LinkedIn’s rules.
    Meet LinkMate
    
    LinkMate is your AI-powered growth assistant for LinkedIn™. Track your Social Selling Index (SSI) daily, audit your profile, and draft thoughtful, in-voice replies to any post — all from a single side panel. Bring your own OpenAI or Groq API key, and your data stays in your browser.
    
    ─────
    
    Why you'll love it
      •  SSI Tracker — daily snapshot of your Social Selling Index with donut + 30-day trend chart, captured automatically via background alarm
      •  AI Reply Drafts — one click generates a focused 1–2 sentence reply on any LinkedIn post; smart mode reads top comments before drafting
      •  Profile Context — capture your headline, about, skills, and recent themes once so every draft reads in your voice
      •  Engagement Queue — sidebar on /feed/ ranks the top posts by relevance to your positioning, with one-click draft + mark-engaged
      •  Custom Prompts — edit standard and smart-reply system prompts, tune temperature and max tokens
      •  BYOK Privacy — your API key and captured data live in chrome.storage on your device; no LinkMate servers, no analytics, no trackers
      •  Multi-provider — works with OpenAI (gpt-4o-mini, gpt-4o, gpt-4.1, o4-mini) and Groq
    
    ─────
    
    How it works
      1.  Install LinkMate and open the side panel
      2.  Paste your OpenAI or Groq API key, pick a model
      3.  Visit your LinkedIn profile and click "Capture Profile"
      4.  Browse the feed — LinkMate adds a "Generate Reply" button under every post
      5.  Open /sales/ssi any time, or let the daily auto-capture refresh your dashboard
    
    ─────
    
    Privacy and compliance
    LinkMate is "copy → paste → edit → you submit." It never clicks Submit, Post, Send, or Connect for you. Your profile, drafts, SSI history, and settings are stored in chrome.storage.local on your device. The only outbound calls go to LinkedIn pages you are already viewing and to the LLM provider you chose with the API key you supplied.
    
    ─────
    
    Open source
    github.com/mrviduus/linkmate — issues, releases, and full source.
    
    Not affiliated with LinkedIn Corporation. "LinkedIn" is a trademark of LinkedIn Corporation.
  • Jun 5, 2026
    short_description
    AI-powered assistant for LinkedIn reply generation.
    AI-powered LinkedIn assistant: SSI tracker, profile audit, comment drafts via OpenAI.
  • Jun 5, 2026
    name
    ReplyMate
    LinkMate
  • Jun 5, 2026
    host_permissions
    https://*.linkedin.com/*
    https://*.linkedin.com/*, https://linkmate-proxy.linkmate.workers.dev/*, https://api.openai.com/*, https://api.groq.com/*
  • Jun 5, 2026
    permissions
    storage, tabs, activeTab, windows, alarms
    storage, tabs, activeTab, windows, alarms, scripting, sidePanel, notifications

Permissions & access

Permissions
storagetabsactiveTabwindowsalarmsscriptingsidePanelnotifications
Host access
https://*.linkedin.com/*, https://linkmate-proxy.linkmate.workers.dev/*, https://api.openai.com/*, https://api.groq.com/*

Screenshots

LinkMate screenshot 1LinkMate screenshot 2LinkMate screenshot 3LinkMate screenshot 4

About

Meet LinkMate

LinkMate is your AI-powered growth assistant for LinkedIn™. Track your Social Selling Index (SSI) daily, audit your profile, and draft thoughtful, in-voice replies to any post — all from a single side panel. Bring your own OpenAI or Groq API key, and your data stays in your browser.

─────

Why you'll love it
  •  SSI Tracker — daily snapshot of your Social Selling Index with donut + 30-day trend chart, captured automatically via background alarm
  •  AI Reply Drafts — one click generates a focused 1–2 sentence reply on any LinkedIn post; smart mode reads top comments before drafting
  •  Profile Context — capture your headline, about, skills, and recent themes once so every draft reads in your voice
  •  Engagement Queue — sidebar on /feed/ ranks the top posts by relevance to your positioning, with one-click draft + mark-engaged
  •  Custom Prompts — edit standard and smart-reply system prompts, tune temperature and max tokens
  •  BYOK Privacy — your API key and captured data live in chrome.storage on your device; no LinkMate servers, no analytics, no trackers
  •  Multi-provider — works with OpenAI (gpt-4o-mini, gpt-4o, gpt-4.1, o4-mini) and Groq

─────

How it works
  1.  Install LinkMate and open the side panel
  2.  Paste your OpenAI or Groq API key, pick a model
  3.  Visit your LinkedIn profile and click "Capture Profile"
  4.  Browse the feed — LinkMate adds a "Generate Reply" button under every post
  5.  Open /sales/ssi any time, or let the daily auto-capture refresh your dashboard

─────

Privacy and compliance
LinkMate is "copy → paste → edit → you submit." It never clicks Submit, Post, Send, or Connect for you. Your profile, drafts, SSI history, and settings are stored in chrome.storage.local on your device. The only outbound calls go to LinkedIn pages you are already viewing and to the LLM provider you chose with the API key you supplied.

─────

Open source
github.com/mrviduus/linkmate — issues, releases, and full source.

Not affiliated with LinkedIn Corporation. "LinkedIn" is a trademark of LinkedIn Corporation.

Technical

Version
1.3.1
Manifest
V3
Size
991KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
ehakmbhencmboidbhjecighefplfbgmh
Developer ID
u06ccbcf52f6511801693fc86bc22568d
Developer Email
[email protected]
Created
Aug 12, 2025
Last Updated (Store)
Jun 10, 2026
Last Scraped
Jun 12, 2026
Website

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Data sourced from the Chrome Web Store · last verified Jun 12, 2026.