Linqin
Free Chrome extension

Comment smarter on LinkedIn

The Linqin button sits on every post in your feed. Click it and get a sharp comment in your voice, ready to post. 5 free AI comments a day, plus post rewrites and daily stats tracking.

Free forever · No card · Account created right in the popup

Today: 3 of 5 free comments left
Sara Klein · Fractional CMO
2h · LinkedIn
Most founders treat LinkedIn like a megaphone. The ones growing fastest treat it like a dinner table. Show up, listen, add something. The algorithm follows the conversation.
Like Comment 🐦‍🔥 Linqin
Your comment, written in 4 seconds
The dinner table framing is spot on. I spent a year posting into the void before I tried commenting first. Profile visits tripled in a month. What made you notice the shift?
Regenerate Post Comment
What you get, free

Three tools, every day.

5 AI comments a day

Pick any post, click the Linqin button, get a comment that adds something real. It reads the full post, matches your style, and skips the "great post!" fluff. Edit it or post it as is.

2 post rewrites a day

See a post that would land with your audience? Rewrite it in your voice, keep the format that made it work, and save it as a draft in your free dashboard.

Daily stats tracking

Impressions, followers, profile viewers and search appearances, saved to your account every day. Watch the line go up as your commenting habit kicks in.

How it works

Installed to commenting in under a minute.

1

Install the extension

One click from the Chrome Web Store. No setup screens, no permissions drama.

2

Create your free account

Right in the popup. Your name is pre-filled from LinkedIn, you add an email and password. About ten seconds.

3

Comment smarter

Open your LinkedIn feed. The Linqin button is on every post, waiting. Click, read, post.

A closer look

Right where you already work.

The button on every post Comment with AI or rewrite the post, one click away.
Your comment in seconds Reads the post, writes in your style, posts when you say so.
Your LinkedIn pulse Four key stats tracked daily, saved to your account.
Free today, autopilot tomorrow

Start free. Upgrade when it pays for itself.

The extension · Free forever

You do the clicking

  • 5 AI comments a day, on any post you pick
  • 2 post rewrites a day, saved as drafts
  • Daily LinkedIn stats, tracked in your account
  • Your comment style: language, tone, guidelines
Add to Chrome
The platform · From $17/mo

Linqin does it for you

  • Comment autopilot: finds posts in your niche and comments all day, in your voice
  • Post Studio: original posts researched, drafted and scheduled
  • Viral Library: thousands of proven posts to rewrite as yours
  • Warm leads: see who engaged and reach out with one click
Get started
FAQ

Common questions.

Is the extension really free?
Yes. You get 5 AI comments and 2 post rewrites every day, plus daily tracking of your LinkedIn stats. Free forever, no card.
Do I need a paid Linqin plan to use it?
No. You create a free account right inside the extension popup and start commenting. Paid plans add the autopilot: Linqin finds posts in your niche and comments for you all day, writes original posts on a schedule, and turns the people who engage into warm leads.
Is it safe for my LinkedIn account?
Yes. The extension only acts when you click. You read the comment, edit it if you want, and you post it. It behaves exactly like you typing, because you are the one posting.
How do the comments sound like me?
You set your language, comment style and guidelines once on your free dashboard. Every comment after that follows your rules. Nine languages supported, plus an auto mode that matches each post's language.
What happens when I use my 5 comments?
The counter resets at midnight, so you get a fresh 5 every day. If you want more than that, paid plans remove the daily caps and add the autopilot.
Which browsers does it work on?
Google Chrome and Chromium browsers like Edge, Brave and Arc.

Your next comment is free.

Add the extension, create your account in the popup, and post a comment that sounds like you in the next two minutes.