7 best LinkedIn comment generators in 2026

Extrovert is our first choice among the best LinkedIn comment generators for B2B sales. It finds posts from your target buyers, drafts replies in your voice and helps you start the next conversation. Engage AI drafts inside LinkedIn, Commenter.ai gives you more writing controls, and MagicPost has a free paste-and-copy tool. Choose based on how you find posts, edit drafts and decide what gets published.

Key takeaways

• Extrovert helps you comment on posts from the people you want to reach. You can sort posts, edit drafts and follow up through separate DM suggestions, with individual review, bulk approval or optional automatic commenting.
• A free writing tool and a daily sales routine do different jobs. MagicPost works with pasted posts; Engage AI puts suggestions in LinkedIn's comment box, so you don't need to copy a post into another tab.
• Compare the plan with the writing controls you need. Commenter.ai starts at $19 monthly, but custom voice and prompts cost $37 on Influencer; Taplio's $39 Starter plan excludes its paid engagement features.
• Check how comments get published, not only how they read. PowerIn lets you approve comments or publish them automatically; Supergrow requires a click for each action, and scheduled comments under your own posts are a separate feature.
• Count useful conversations rather than generated words. A daily limit tells you how much a tool allows, not how many comments will help you or what LinkedIn considers acceptable activity.

What a LinkedIn comment generator actually is (and what it is not)

A LinkedIn comment generator uses a post and your instructions to draft a reply. With a basic tool, you paste the post, choose a tone and copy the result. An in-feed assistant puts that writing step beside the post. Some tools also collect posts from people you want to reach. This lets you spend less time searching and more time joining conversations.

The information behind a draft matters. The post tells the tool what the author said. Your knowledge and writing examples help it suggest something you could say. Before publishing, check that the comment adds a clear point and doesn't invent your experience. For a practical commenting routine, get the slides from the manual-quality outreach webinar.

Generating text doesn't always publish it. Some tools leave you to copy and submit the comment. Others let you approve one suggestion, approve several or set up automatic comments. Check each step from draft to published reply, including what can happen while you're away.

A generator also differs from an engagement pod. Pods arrange comments between members; a generator helps you write a reply to a chosen post. A well-written draft or a busy thread doesn't prove buyer interest. For sales, focus on the person's fit and the next conversation. Count replies from your target audience separately from total activity.

How we ranked these LinkedIn comment generators

We compared public product pages, prices and guides, checked on October 25, 2026. Five concrete criteria guide the ranking:

1. Post selection: whether you paste text, find posts in LinkedIn or use a feed of selected people and topics, plus any published list limits.
2. Writing controls: settings for tone, writing examples, custom prompts and company information, and which plans include them.
3. Publishing controls: copying and posting, individual approval, bulk approval or automatic campaigns.
4. Follow-up: whether the tool describes prospect tracking, past conversations or DM follow-up beyond writing a comment.
5. Cost and limits: the price, billing unit and comment or tracking allowance for the plan you need. A trial is different from an ongoing free tool.

Extrovert ranks first because it helps you choose buyers, draft comments and continue the conversation. The rest of the list moves from writing inside LinkedIn and detailed writing controls to free drafting, publishing tools and targeted automatic comments. The tables use the same criteria. Comment allowances and numbers of tracked people measure different things.

The best LinkedIn comment generators in 2026

All seven tools offer a way to draft LinkedIn comments. Some work on a post you've already found, while others help you find posts too. Each review shows the plan you need and how a draft gets published.

1. Extrovert, best for comments tied to your prospect list

Extrovert starts with the people you want to reach. Track prospects, customers or topics, then work through their posts in a feed you can sort by priority.

You can put newer posts first or focus on people you're close to contacting. You can also return to people you haven't engaged with recently. For sales reps, this gives daily commenting a clear audience.

Its AI LinkedIn comments use the post, company information, writing instructions and examples. Quick Edit takes a typed or spoken instruction and shows the revised draft for you to check. Edit, approve or skip one comment, approve a batch, or enable automatic comments for a selected campaign.

The separate Recommended DMs tab shows a reason to reach out and a draft to review. Conversation Restarters and follow-ups help you continue after the public comment. Turning on recommendations doesn't send DMs automatically.

The plan costs $49 per connected LinkedIn account per month, billed monthly. Each seat adds 250 tracked prospects, one topic and 300 monthly discovery Credits, shared across the team. Credits find new prospects; they aren't a comment limit. All features are included. Extra tracking and discovery cost more; see Extrovert pricing. Teammates without a connected account are free, and the trial lasts ten days without a card.

Best suited for: Extrovert fits B2B sellers who want comments to lead to ongoing conversations with prospects. Founders, sales teams and agencies can work from a chosen audience and decide which comments to review or automate.

2. Engage AI, best for drafting inside LinkedIn

Engage AI's browser assistant puts a draft inside LinkedIn's comment field. Read the post, generate a suggestion and change the wording before posting it. You don't need to copy the post into another tool, and the conversation stays in view.

You can change prompts, tone and length, control emojis and hashtags, and choose words to include or avoid. The paid Second Brain feature recalls past comments and is still in beta. Saved lead lists and CRM connections help you follow prospect activity. Check the tracking limit in the plan offered in the app.

The official extension listing advertises free core features and Pro at $30/month. You can also use your own OpenAI key, with OpenAI usage charged separately. The paid Engagement Community has different pricing: it offers sessions where members comment on each other's posts. Our Engage AI alternatives guide explains the difference between these offers.

The extension has 4.1/5 from 329 Chrome Web Store ratings. Chrome reviewers reported extension failures in April 2025. Try the writing controls on several posts to see how much editing you need. Compare the browser assistant separately from the community sessions.

Best suited for: Engage AI fits people who already find useful posts in LinkedIn and want help writing replies there. You stay in the feed and decide what to publish.

3. Commenter.ai, best for comment styles and custom writing controls

Commenter.ai turns your ideas into a comment and helps you edit it. GenuYou uses your input, while TextTune changes the length. Its feed collects posts from people or keywords. Select a post, generate and edit a reply, then copy it or choose to post it.

Starter costs $19/month for 300 generated comments, one emotion and short TextTune comments. Creator costs $27/month for 900 comments, three emotions, short or long drafts and five styles. Influencer costs $37/month for 3,000 comments, 13 styles and custom prompt and voice controls. Annual prices are $147, $197 and $247, paid yearly rather than month to month.

List access and the personal feed depend on the offer. Creator's list limit says “up to 40” without a unit, so this doesn't mean 40 tracked prospects. The product also advertises Smart CRM and past-conversation information. Check the plan and sending controls if you need follow-up features.

Pricing and signup offer three days, up to 120 comments and no card. The homepage FAQ says five days/50 comments. Terms allow a card requirement and a charge on the last trial day if you add billing details. Product Hunt shows 5/5 from one legacy launch review, with little feedback from current subscribers. Official guides describe posting when the user chooses, not automatic background comments.

Best suited for: Commenter.ai fits users who want control over comment style, length and their own input. Higher plans add custom voice and feed features for regular commenting.

4. MagicPost, best for free paste-and-copy drafting

MagicPost's standalone generator lets you paste a LinkedIn post without an account, card or LinkedIn connection. It advertises five submitted posts per day and three draft angles: a perspective, what landed and a question. Copy the draft, edit it in your own editor or LinkedIn, then publish it yourself.

This works for occasional comments, but you still choose posts and handle follow-up. Check the draft against the post. A question the author has already answered won't help the conversation. The free tool's limit is separate from a paid MagicPost subscription.

The paid platform costs $49/month on Growth or $69/month on Creator, billed monthly. Its engagement feed allows several lists, each with up to 49 people or company-page profiles. In that feed, you write comments yourself or reuse saved ones. Creator's AI post writer doesn't generate AI comments in the feed. Scheduled comments go under your own posts, not prospect posts, and require Creator or another eligible offer.

The paid trial needs no card, but its length varies by country. Trustpilot rates the whole MagicPost platform 4.7/5 from 91 reviews, not the free generator alone. Keep your edits beside the copied text so you don't lose them when generating again.

Best suited for: MagicPost fits people who want a free draft for a post they've already chosen. You still choose the posts, publish comments and handle follow-up yourself.

5. Taplio, best for commenting beside a publishing calendar

Taplio puts prospect commenting beside a publishing calendar. Create a Contacts list from LinkedIn profiles, open its posts in Engage and use Smart Reply to draft a comment. Its four styles are Add value, Congratulate, Agree and Disagree. You can change tone and audience settings to shape the writing.

Starter costs $39/month without Engage. Growth costs $69/month with 250 Expert-mode AI credits. Faster mode stays available after those run out. You also get 500 monthly comment/reply credits. AI drafting uses AI credits. The reply allowance covers other people's posts, not replies under your own. Pro costs $199/month, with unlimited credits subject to fair use.

MCP connects Taplio to an AI assistant that can prepare drafts. You must confirm before it posts or schedules a comment through that connection. Separate Growth/Pro features can reply automatically under your own posts. Pro also has bulk/automatic DMs and connection requests. Check which feature you're turning on, since MCP confirmation doesn't apply to every action.

Each personal profile needs a license. Organization writers, admins and client participants may also need paid seats. The seven-day Pro trial requires a card and may start billing early if you reach its AI limit. Choosing annual billing means a yearly charge. Trustpilot shows 3.6/5 from 20 reviews. See Taplio alternatives for more on replacing it.

Best suited for: Taplio fits sellers who publish regularly and want help with comments alongside that work. The calendar and analytics matter most when you also create content each week.

6. Supergrow, best for reviewed comments alongside team content

Supergrow's Engage feed gathers posts from selected people and company pages. Add profiles by URL, import a CSV or find relevant authors. Focus Mode helps you read and work through posts. AI suggestions can use the employee's Content DNA to guide the writing before they edit it.

You choose whether to react, comment, repost or skip. Supergrow says each Engage action requires a click. This means you review each action rather than run a background commenting campaign. Time filters show today, today and yesterday, or the past seven days, so you can choose recent posts.

Pro costs $39/month for one account. It includes Engage, post creation, reusing existing content, scheduling, carousels and analytics. Teams costs $199/month for five accounts, with a free admin dashboard, draft feedback, approvals, shared calendars and team reports. The seven-day trial has conflicting billing terms. Pricing says accounts pause without plan selection; the terms say the trial converts and charges unless cancelled. Contact and comment-generation limits aren't published.

Team approvals cover publishing drafts; each person still chooses their Engage comments. Automatic first comments under your own posts are a separate publishing feature. G2 shows 4.4/5 from 14 reviews. Reviewers ask for deeper analytics and more flexible approvals. Check whether the review steps fit the people preparing and approving your team's posts.

Best suited for: Supergrow fits teams that prepare employee or executive content and engage selected accounts. Each person can read the post and choose which suggested comments to publish.

7. PowerIn, best for targeted comments with optional automatic publishing

PowerIn finds posts from selected creators or keywords and drafts replies in your chosen tone. You can set words to avoid, emoji preferences, language and timezone targeting. It supports manual approval and automatic posting. Choose the mode before running a campaign.

The comment subscription is separate from PowerIn's LinkedIn-account marketplace and offer for reselling under your own brand. Growth costs $59/month for up to 30 comments/day, Advanced $99 for 100/day and Scale $149 for 200/day. The same page lists monthly limits of 900, 3,000 and 6,000. These are plan allowances, not safe LinkedIn activity limits.

All three plans list LinkedIn and X plus unlimited connected accounts. The pricing page doesn't say whether comment limits are shared or multiplied across platforms and accounts. Check this before working out how many clients the plan can cover. Unlimited connections don't mean a new daily comment allowance for every client.

Daily reports and comment history help you check activity. The five-day trial needs no card. The legacy AppSumo lifetime deal has 3.63/5 from 126 rated reviews. These reviews cover a different offer from today's monthly subscription. Reviewers reported company-page feature removal, connection issues and generic drafts. Those older complaints don't establish that each issue remains today. The PowerIn alternatives guide covers options for replacing it.

Best suited for: PowerIn fits users who want comments on selected authors or topics, with review or automatic posting. Agencies need to check how account and comment limits apply to their clients.

Side-by-side comparison

Compare how each tool finds posts, drafts comments, publishes them and helps with follow-up. Prices use monthly billing unless an annual offer is named. The limits cover different activities.

Tool	Post selection and writing controls	Publishing controls	Follow-up	Relevant price and limits
Extrovert	Prospect/topic campaigns; company information, Voice and examples	Individual review, bulk approval or automatic comments for selected campaigns	Separate DM recommendations, Conversation Restarters and follow-ups	$49/connected account/month; 250 tracked prospects, 1 topic, 300 discovery Credits
Engage AI	LinkedIn feed; prompt, tone, length and word controls	Edit suggestion, then post it yourself	Saved leads and CRM activity tracking	Free core; Pro advertised at $30/month; current limit not listed
Commenter.ai	Post input or people/keyword feed; styles and voice depend on plan	Edit, copy or post when you choose	Smart CRM and past-conversation information advertised; check sending features by plan	$19/300, $27/900 or $37/3,000 generated comments monthly
MagicPost free tool	Pasted post; three advertised angles	Copy, edit elsewhere and publish yourself	None in free generator; paid lists are separate	Free; 5 submitted posts/day
Taplio	Selected prospects; AI writing/MCP tools alongside publishing	User-triggered/MCP-confirmed comments; automatic own-post replies; Pro DMs/connections	Prospect lists, follow-up reminders and outreach features on higher plans	Growth $69/profile/month; 500 comment/reply credits
Supergrow	Selected people/pages; Content DNA and editable suggestions	Click required for each Engage action	Team content work; reviewed engagement feed	Pro $39/account/month; Teams $199/5 accounts
PowerIn	Creators or keywords; tone, words to avoid and targeting	Manual approval or automatic posting	Activity reports and history	$59/month for 30 comments/day; split across accounts unclear

Which LinkedIn comment generator fits your use case

Choose the row that matches the work you want help with. Then try every step from draft to published comment on posts from your own prospect list.

Your situation	Tool and practical fit	What to check before paying
A sales rep wants to stay visible to a chosen buyer list	Extrovert: prospect posts sorted by priority, drafts in your voice and follow-up messages	Campaign settings, tracking limits and separate DM review
The right post is already open in LinkedIn	Engage AI: draft in the comment field	What's in Free and Pro, and how much editing drafts need
You want more control over length, emotion and style	Commenter.ai: writing controls by plan	Custom-voice plan, list access and conflicting trial terms
You need an occasional free starting draft	MagicPost generator: paste, copy and edit	Daily post limit; free tool versus paid platform
You also publish regularly	Taplio: commenting alongside a content calendar	Growth/Pro features, paid participants and trial billing
Employees create content and engage selected accounts	Supergrow: team publishing plus reviewed Engage	Account count, approvals and clicks for each action
You want automatic comments on chosen creators or topics	PowerIn: manual or automatic campaigns	Comment limits across connected accounts and publishing mode

What results look like with Extrovert

LeadLetters: less time facing a blank comment box

Selim Uysal, founder of LeadLetters, estimates that editing a suggested comment takes 30 seconds, compared with five minutes from a blank box. Extrovert finds relevant posts and drafts in his voice. He edits, improves or rewrites it before approving. The LeadLetters case study shows how drafts help him keep commenting instead of putting it off.

Blynked: a daily routine before outreach

Bojan Djakonovic Berisavljevic of Blynked reports moving from five scattered comments to 50 daily in 15–20 minutes. In one client comparison, cold prospects had 24% connection acceptance and 4% replies. Prospects who saw comments for two weeks had 61% acceptance and 38% replies. The Blynked case study explains the full setup: Clay for lists, Extrovert for commenting and Aimfox for connection requests. The results came from this wider setup, not comment generation alone.

Allbound OS: warmer connection requests

S. Can Timağur, founder of Allbound OS, reports connection acceptance rising from 15% to 32%. His process uses Extrovert comments followed by GetSales connection requests and sequences. He leaves one or two comments, spaced one to two weeks apart, and sends a connection request within 24 hours of a comment. Read the Allbound OS case study for the comment-first routine and separate DM-reply steps.

Browse Extrovert customer stories for more about the people, their work and the sources behind the results.

FAQ

What is the best LinkedIn comment generator for B2B sales?

Extrovert is our first choice because it brings together posts from tracked prospects, drafts in your voice and follow-up conversations. Other tools here help you write inside LinkedIn, draft for free, adjust writing in more detail or comment alongside publishing.

How can I generate LinkedIn comments for free?

MagicPost has a free paste-and-copy tool with five submitted posts per day, while Engage AI advertises free core help inside LinkedIn. Extrovert has a ten-day, no-card trial to try commenting on prospect posts, rather than an ongoing free plan.

How do I make a generated comment sound like me?

Give the tool your knowledge, writing examples and clear instructions, then check the draft against the post. Remove invented experience, empty agreement and questions the post already answers; edit or skip anything you wouldn't stand behind.

What is the difference between a comment generator and an engagement pod?

A generator drafts your reply to a post you or the tool finds. A pod arranges comments between members, so compare its activity and pricing separately from tools that help you write to prospects.

How much control do I have over publishing?

You may need to copy and publish a draft yourself, review one comment, approve a batch or choose automatic campaigns. Extrovert supports all three comment-review or automation modes; its separate DM recommendations don't send automatically when enabled.

Are LinkedIn comment generators safe to use?

Extrovert keeps activity within your daily limits and follows your working hours. It spaces out actions, and anything over the limit waits for the next day. You choose what to review and what to automate.

How should I test a comment generator before subscribing?

Try the same small set of real prospect posts, including one you would usually skip, and check the facts, relevance and voice. Follow every step through publishing, then track useful replies and conversations rather than draft count alone.

Try Extrovert free with your own prospect list

Start with the buyers you want to keep in touch with. Extrovert finds their posts and helps you draft comments in your voice. Focus on the people who need attention today. Review comments individually, approve a batch or choose automatic commenting for a campaign. Continue useful conversations through the separate DM recommendations and follow-ups. Try the routine for ten days without a card.

Start your free Extrovert trial