Browser Extension

AI Comments Right in LinkedIn

Generate contextual, authentic comments without leaving LinkedIn. Analyze posts and craft responses that build real connections.

Install Chrome Extension
FeedBoss Chrome extension popup showing Auto Message feature with AI-powered comment generation

Engage Smarter, Directly in Your Feed

Commenting is the fastest way to grow on LinkedIn, but crafting thoughtful responses takes time. The FeedBoss Chrome Extension brings AI-powered comment generation right into your LinkedIn feed. It analyzes each post and author profile, then generates contextual comments in your voice — with four distinct response stances to match how you want to engage. Set up your persona once and start building genuine connections at scale. For deeper relationship management, pair with the Engagement Tools dashboard to track profiles and monitor conversations.

Key Features

In-Feed AI Comments

Generate comments directly on LinkedIn posts without switching tabs.

Four Response Stances

Agreeing, Contrarian, Inquisitive, or Supportive — choose how you engage.

Persona Customization

Set your industry, job title, and tone preferences for tailored output.

Few-Shot Learning

Paste 3-5 previous comments so AI matches your unique voice.

Post Analysis

AI analyzes post content and author profile to craft contextual responses.

Flexible Setup

Use your FeedBoss account or bring your own OpenAI API key.

How It Works

1

Install & Connect

Install from Chrome Web Store and connect your FeedBoss account.

2

Configure Your Persona

Configure your persona: industry, role, tone, and writing samples.

3

Generate a Comment

Click the sparkle icon on any LinkedIn post's comment box.

4

Review & Post

Choose a stance, generate, review, and post your AI-crafted comment.

Personalization

Teach AI Your Voice

Set your industry, role, and tone so every generated comment feels authentically you — not like a bot.

  • Define your industry and niche for relevant language
  • Set your job title to match your professional perspective
  • AI adapts tone and vocabulary to your context
FeedBoss Chrome extension persona settings with industry and role configuration
Few-Shot Learning

Train with Your Own Comments

Paste 3–5 real comments you've written and the AI learns your style — sarcasm, warmth, directness, all of it.

  • Paste real comments that represent your authentic voice
  • AI uses few-shot learning to match your writing style
  • Add variety to help AI capture your full range
FeedBoss Chrome extension writing samples page for AI voice training
In Action

Comment Without Leaving LinkedIn

Click the sparkle icon on any post's comment box to open the AI reply composer — choose your stance, generate options, and post in seconds.

FeedBoss Chrome extension generating an AI comment directly inside LinkedIn feed

Who It's For

Built for LinkedIn creators at every level

Community Builders

Stay consistently active in your LinkedIn community without spending hours crafting individual comments. Build genuine connections at scale by engaging thoughtfully on posts in your niche.

Sales Professionals

Warm up prospects with meaningful comments before reaching out. Use the contrarian or inquisitive stances to spark conversations that open doors for relationship-based selling.

LinkedIn Power Users

Maximize your visibility in the feed without leaving LinkedIn. Comment on trending posts in your niche to get seen by new audiences and grow your following organically.

FAQ

Frequently Asked Questions

Does the Chrome extension work on all LinkedIn pages?
The extension works on LinkedIn post comment boxes throughout the platform — in your feed, on profile pages, and on post detail pages. The sparkle icon appears whenever you click to add a comment.
Will my comments sound generic?
No. You can provide 3-5 writing samples of your existing comments for few-shot learning. The AI uses these examples to match your tone, vocabulary, and style — so comments sound like you.
Do I need a FeedBoss account to use the extension?
The recommended setup uses your FeedBoss account for the best experience. Alternatively, you can bring your own OpenAI API key and use the extension independently.
What are the four response stances?
Agreeing (supporting with evidence or experience), Contrarian (offering a respectful alternative perspective), Inquisitive (asking open-ended questions to spark discussion), and Supportive (positive validation). Choose the stance that fits the context of each post.

Related Features

Explore more tools in the FeedBoss platform

AI Post Generator

Generate publish-ready LinkedIn posts in single or batch mode with AI that learns your voice.

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Profile Audit

Get an AI-powered Personal Brand Score with actionable recommendations to boost your visibility.

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Popular Posts

Discover viral LinkedIn content trends by keyword, author, or niche and remix winning formats.

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Engagement Tools

Monitor tracked profiles, manage interactions, and grow your community from one dashboard.

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