Free Chrome Extension

Scrape every comment from Instagram.

Extract thousands of comments from any post or reel. Get structured CSV and JSON files, complete with threads and replies.

Add to Chrome See what it does →

CommentScope Chrome extension showing the Extract Comments interface on an Instagram post

See it in action.

From clicking Extract to downloading your data. The whole thing takes seconds.

CommentScope extracting 412 of 602 comments with live progress bar and real-time stats

Live extraction

Watch comments stream in with real-time stats

CommentScope download screen with CSV and JSON export buttons after extraction is complete

One-click export

Download CSV or JSON instantly

CSV spreadsheet showing extracted comment data with username, text, timestamp, thread ID columns

Structured CSV

Ready for Excel, Sheets, or pandas

JSON output showing nested thread structure with parent comments and linked replies

Threaded JSON

Nested conversations for developers

What you get.

No limits

Extract 10 or 10,000 comments. No caps, no premium tier, no daily quota. Other tools charge $30/month and stop at 100.

CSV + JSON

Both formats generated automatically. CSV for spreadsheets, JSON with nested threads for developers and AI tools.

Thread structure

Replies linked to parent comments with depth levels, thread IDs, and parent IDs. Actual conversation trees.

Runs locally

Everything processes in your browser. Nothing sent to any server. No tracking, no analytics, no data collection.

Two ways to extract

Extract from the page you're viewing (auto-scrolls through all comments) or paste any Instagram URL and pull comments directly through the API. Both work with posts, reels, and IGTV.

CommentScope live extraction with progress bar showing 412 comments extracted

Four steps. That's it.

Open any Instagram post

Go to the post in your browser, or copy the URL from the Instagram app.

Click the extension icon

CommentScope detects the post and shows the comment count.

Hit Extract

It scrolls the page, loads replies, and captures every comment automatically.

Download your data

CSV and JSON files with usernames, timestamps, and full thread structure.

What people use it for.

Sentiment analysis

Feed comments into GPT or Claude to gauge audience reaction at scale.

Giveaway winners

Export entries, filter duplicates, pick random winners from the data.

Creator research

Analyze engagement patterns, find top fans, understand what resonates.

Content ideas

Mine comments for questions and pain points your audience cares about.

Comment archival

Save comment history before posts get deleted or hidden by the algorithm.

Research data

Structured data for NLP research, social media studies, or market analysis.