LinkedIn Post Commenter and Liker Scraper

PhantomBuster's LinkedIn Post Commenter and Liker Scraper extracts profiles from people who comment on or like posts on LinkedIn company pages and personal profiles, delivering clean data you can act on immediately. No coding required, runs 24/7, and ready to launch in minutes. Check out the Tutorial for step-by-step setup.

Note: This Automation works with both company page posts and personal profile posts. For deeper profile enrichment beyond engagement data, pair it with the LinkedIn Profile Scraper.

What you give / What you get

You provide LinkedIn posts where your ideal prospects are engaging. PhantomBuster delivers back structured profile data ready for segmentation and outreach.

In short, you bring the posts, PhantomBuster handles the rest, structuring engagement data into actionable lead lists.

What you can automate with LinkedIn Post Commenter and Liker Scraper

Here's what PhantomBuster's LinkedIn Post Commenter and Liker Scraper Automation does automatically for you:

• Extract profiles from LinkedIn engagement: Capture names and LinkedIn URLs from anyone who comments on or likes a post.

• Collect comment content: Save the full text of comments to understand intent and personalize follow-up messages.

• Build high-intent lead databases: Create lists of prospects actively showing interest in your industry, competitors, or comparable brands.

• Spot intent signals continuously: Run 24/7 to monitor engagement on selected posts and capture fresh leads daily.

• Export to CSV or sync to CRM: Push structured data directly into Google Sheets, HubSpot, or your sales platform.

• Control execution flexibly: Run, pause, and stop the Automation on your schedule to match your outreach capacity.

Perfect for sales teams automating warm lead discovery, competitive intelligence, and engagement-based prospecting.

How teams use PhantomBuster's LinkedIn Post Commenter and Liker Scraper Automation

Sales reps and growth teams use the LinkedIn Post Commenter and Liker Scraper Automation to turn LinkedIn engagement into pipeline, all from real-time activity signals.

• Competitor engagement monitoring: Track who's engaging with your competitors' posts. Use their comments as natural icebreakers when you reach out, positioning your solution as a relevant alternative.

• Event and launch lead capture: Identify prospects engaging with product launch posts, webinar announcements, or industry event content. These leads are in active buying or research mode.

• Comparable brand targeting: Find leads engaging with similar products or services. Tailor outreach to their demonstrated needs and preferences based on what they're commenting about.

• Own-content lead magnets: Capture people who engage with your high-value LinkedIn posts (guides, case studies, tools). Deliver resources and start conversations directly via LinkedIn or email.

• Partner and community growth: Identify prospects engaging with partners or complementary businesses. Build relationships by acknowledging shared interests or connections.

Workflow Ideas to Get You Started

PhantomBuster Automations become more effective when combined into Workflows. Chain multiple steps together to build complete prospecting systems that run on autopilot. Try it free and start building your first workflow in minutes.

Workflow Example: Reach high-intent leads from competitor LinkedIn posts

LinkedIn Activity Extractor → LinkedIn Post Likers Export → LinkedIn Post Commenter and Liker Scraper → LinkedIn Outreach

Why this works

Your competitors' LinkedIn posts are full of warm leads already showing interest in your industry. People engaging there are demonstrating real buyer intent, making them far more likely to convert than cold contacts.

Who it's for

SDRs, AEs, and sales teams targeting prospects who already understand the problem you solve.

How to build it

1. Use the LinkedIn Activity Extractor to find recent posts from your key competitors.

2. Run the LinkedIn Post Commenter and Liker Scraper to collect profiles interacting with those posts.

3. Merge likers and commenters into one targeted list of high-intent prospects.

4. Launch LinkedIn Outreach to connect and follow up automatically.

Outcome

You'll build a pipeline of prospects who already care about your market, dramatically improving response rates and shortening sales cycles.

See full playbook →

Workflow Example: Convert LinkedIn Ad engagers into qualified leads

LinkedIn Post Commenter and Liker Scraper → LinkedIn Profile Scraper → AI LinkedIn Profile Enricher → HubSpot Contact Sender

Why this works

LinkedIn Ads generate interest, but converting that engagement into pipeline requires enrichment and qualification. This workflow captures ad engagers, enriches their profiles with complete data, scores them against your ICP using AI, and syncs qualified leads directly to your CRM.

Who it's for

Marketing teams running LinkedIn Ads and sales teams looking to convert ad spend into qualified pipeline.

How to build it

1. Identify high-engagement LinkedIn Ads (yours or competitors') and copy the post URL.

2. Use the LinkedIn Post Commenter and Liker Scraper to extract engaged users.

3. Enrich profiles with the LinkedIn Profile Scraper for complete data.

4. Run the AI LinkedIn Profile Enricher to score leads against your ICP.

5. Sync qualified leads to HubSpot with the HubSpot Contact Sender.

Outcome

You'll convert ad engagement into CRM-ready, ICP-matched leads without manual data entry or qualification.

See full playbook →

Workflow Example: Turn your LinkedIn posts into lead magnets

LinkedIn Auto Invitation Accepter → LinkedIn Post Commenter and Liker Scraper → Google Sheets → LinkedIn Message Sender

Why this works

Your best LinkedIn content already attracts attention. This workflow captures commenters requesting resources, filters for intent, and delivers your content directly via message. You'll generate high-intent leads from posts you're already publishing.

Who it's for

Sales and marketing teams using content to generate inbound leads on LinkedIn.

How to build it

1. Create a LinkedIn post offering a valuable resource with a clear CTA asking users to comment with a keyword.

2. Run the LinkedIn Auto Invitation Accepter to accept incoming connection requests.

3. Use the LinkedIn Post Commenter and Liker Scraper in Watcher mode to capture new commenters automatically.

4. Filter your exported list for users who commented with your CTA keyword.

5. Send your resource via the LinkedIn Message Sender.

Outcome

You'll turn content engagement into qualified leads on autopilot, delivering value while capturing contact information.

See full playbook →

Workflow Example: Build warm prospect lists from event and webinar engagement

LinkedIn Search Export → LinkedIn Post Commenter and Liker Scraper → LinkedIn Profile Scraper → LinkedIn Outreach

Why this works

Event and webinar announcements generate engagement from prospects actively researching solutions. Capturing these engagers gives you a list of warm leads in buying mode, ready for personalized outreach.

Who it's for

Sales and marketing teams running events, webinars, or product launches on LinkedIn.

How to build it

1. Use the LinkedIn Search Export to find event or webinar announcement posts in your industry.

2. Run the LinkedIn Post Commenter and Liker Scraper to capture engagers from those posts.

3. Enrich profiles with the LinkedIn Profile Scraper for complete contact data.

4. Launch personalized outreach with LinkedIn Outreach, referencing the event or topic.

Outcome

You'll connect with prospects showing active interest in your space, increasing acceptance rates and shortening time to first conversation.

Important: Follow safe usage. Safely scrape up to 1,500 profiles per day using the LinkedIn Profile Scraper and use human-like pacing. See our LinkedIn limits guide and automation safety resources for details.

Best practices

Get the most out of this Automation while staying safe and compliant on LinkedIn.

• Respect LinkedIn's guidelines: This Automation extracts publicly visible engagement data. To keep your account safe, avoid running multiple aggressive Automations simultaneously and stay within LinkedIn's recommended activity limits.

• Run continuously for fresh leads: The Automation operates 24/7, capturing new engagement as it happens. You control when to run, pause, or stop it based on your outreach capacity.

• Filter and segment by ICP: Export results and filter by job title, company size, or location to focus on your ideal customer profile. This improves conversion rates and reduces wasted outreach.

• Pair with enrichment tools: For deeper insights, chain this Automation with the

  LinkedIn Profile Scraper to collect full work history, skills, and contact information.

• Personalize using comment content: Reference specific comments in your outreach messages. This shows genuine interest and dramatically improves response rates compared to generic templates.

• Monitor engagement trends: Track which posts generate the most high-quality leads. Use these insights to refine your content strategy and targeting over time.

Tip: Before running outreach to scraped leads, check LinkedIn's 2025 activity limits to avoid triggering restrictions. Staying within safe connection request and message volumes protects your account.

Frequently asked questions

Here are the most common questions about using the LinkedIn Post Commenter and Liker Scraper, from setup and compliance to data quality and workflow chaining.

How do I get started with the LinkedIn Post Commenter and Liker Scraper?

Start by grabbing the URL of any LinkedIn post (from a company page or personal profile) where your ideal prospects are engaging. Paste it into the Automation, connect your LinkedIn session cookie, and run it. The full tutorial walks you through setup in under 5 minutes, no coding required.

Is this data more accurate than buying static lead lists?

Yes. This Automation captures live, real-time engagement, meaning you're getting people who are actively interested right now, not outdated records from a static database. Fresh intent signals convert better because you're reaching prospects at the moment they're paying attention to your industry or competitors.

Is it safe to scrape LinkedIn engagement data?

This Automation only extracts publicly visible data (names, LinkedIn URLs, and comments) available to any LinkedIn user. To stay compliant and protect your account, follow LinkedIn's activity guidelines and avoid running multiple aggressive automations at once. Read our guide on LinkedIn scraping legality and safe automation practices to operate responsibly.

How many profiles can I scrape per day?

The Automation runs 24/7 and you control the pace. To stay within LinkedIn's safe limits and avoid triggering restrictions. This protects your account while still delivering a steady flow of fresh leads.

Can I scrape engagement from both company pages and personal profiles?

Yes. The Automation works with posts from LinkedIn company pages and individual profile posts. This flexibility lets you capture leads from competitor content, industry thought leaders, partner posts, or your own high-performing content.

What's the difference between this Automation and LinkedIn Post Likers Export or LinkedIn Post Commenters Export?

The LinkedIn Post Commenter and Liker Scraper captures both likers and commenters in a single run, saving you time. If you only need one or the other, use LinkedIn Post Likers Export or LinkedIn Post Commenters Export instead. For full engagement-to-outreach workflows, check out LinkedIn Post Engagers to Lead Outreach.

Can I automatically reach out to scraped leads?

Yes. Chain this Automation with LinkedIn Outreach to send personalized connection requests or InMails automatically. For a complete workflow that captures, enriches, and contacts leads, try the Reach high-intent leads from competitor LinkedIn posts playbook.

How do I avoid getting restricted on LinkedIn while running this Automation?

Stay within LinkedIn's recommended daily limits for actions (profile views, connection requests, messages). Avoid running multiple aggressive Automations at once, and space out your activity to mimic human behavior. For detailed guidance, read our article on New LinkedIn Limits and what to do if your account gets restricted.

Can I enrich the scraped profiles with additional data?

Yes. After capturing engagement data, chain this Automation with the LinkedIn Profile Scraper to collect full work history, skills, education, and contact information. This gives you a complete view of each lead before you reach out.

Why is this better than manual prospecting on LinkedIn?

Manual prospecting is slow and inconsistent. This Automation runs 24/7, captures engagement the moment it happens, and structures data instantly for outreach. You save hours daily, never miss a warm lead, and can focus on high-value activities like crafting personalized messages instead of copying and pasting profile details.

Ready to try it?

Start building a database of high-intent leads today.

Try the LinkedIn Post Commenter and Liker Scraper free. No setup or coding required. Capture engagement, enrich data, and launch personalized outreach in minutes.