LAGIC
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Instagram Comment Bot — Instagram | Lagic

Built For

Automate posting comments on specific Instagram posts and reels.

Curated by Lagic·Verified working

Configure Agent

Instagram cookies exported from EditThisCookie browser extension as JSON array. To get cookies: 1) Log into Instagram in your browser, 2) Install EditThisCookie extension, 3) Visit Instagram.com, 4) Click the EditThisCookie extension icon, 5) Click 'Export' button, 6) Copy the entire JSON array and paste it here. The scraper will automatically extract the required sessionid cookie from this array.

List of comments that will be randomly selected and posted

Direct URLs to Instagram posts or reels to comment on

Results to deliver

100 credits

This agent actively searches live listings — results may vary. You are only charged for what is delivered, up to this number.

Lagic Proxy

Country auto-rotated. Need a specific region? Contact support.

Pricing

1 credit per result
✓ 30 free credits on signup✓ Refund if 0 results✓ No card required

Sample Data Preview

Action Log: A structured data file (JSON, CSV, etc.) confirming the outcome of each attempted comment.Status Confirmation: A status for each URL (e.g., 'success' or 'failed') indicating whether the comment was posted.Comment Posted: The exact text of the comment that was randomly selected and posted to the URL.Timestamp: The date and time that each comment was successfully posted.Error Reason: If a comment fails to post, a reason is provided (e.g., invalid URL, login issue).
Value...https://...https://...2026-04-05https://...
Value...https://...https://...2026-04-05https://...
...............
Exports as:CSVXLSXJSON

Overview

Post comments automatically to a list of specific Instagram post URLs. Provide a list of comments, and the tool will randomly select one to post on each link you provide.

This tool posts comments on your behalf to a list of Instagram posts or reels that you specify. It's designed for social media managers, brands, and individuals who need to perform repetitive commenting actions for engagement, contest entries, or community management. ### How It Works You provide three things: your Instagram account credentials (via cookies), a list of comments, and a list of post URLs. The tool will then visit each URL and post one comment randomly selected from your list. This is useful for campaigns where you need to leave similar, but not identical, comments across many different posts. ### Who Is This For? This is a single-task automation tool, not a full social media management suite. It's ideal for: * **Contest Participants:** Quickly enter multiple comment-to-win giveaways. * **Community Managers:** Engage with user-generated content or posts from brand ambassadors. * **Marketing Agencies:** Handle routine engagement tasks for clients without manual repetition. * **Local Businesses:** Build community by leaving supportive comments on posts from other local businesses or event organizers. **Important Note:** Automating actions on Instagram comes with risks. To minimize the chances of your account being flagged, use this tool responsibly. Avoid posting too many comments in a short period and ensure your comments are relevant to the posts.

Key Capabilities

  • ✓ Action Log: A structured data file (JSON, CSV, etc.) confirming the outcome of each attempted comment.
  • ✓ Status Confirmation: A status for each URL (e.g., 'success' or 'failed') indicating whether the comment was posted.
  • ✓ Comment Posted: The exact text of the comment that was randomly selected and posted to the URL.
  • ✓ Timestamp: The date and time that each comment was successfully posted.
  • ✓ Error Reason: If a comment fails to post, a reason is provided (e.g., invalid URL, login issue).
  • ✓ Enter Instagram Giveaways: Provide a list of giveaway post URLs and a set of comments like "Done!" or "Entered!" to automate your participation.
  • ✓ Engage with Brand Partners: Automatically drop supportive comments on new posts from influencers or partner brands you collaborate with.
  • ✓ Support User-Generated Content: Collect URLs of posts where customers have tagged your brand and use the tool to leave a thank-you comment on each one.
  • ✓ Build a Local Business Network: Comment on posts from other businesses in your area to increase visibility and build a supportive local network.
  • ✓ Amplify Event Buzz: For event organizers, leave comments on posts from speakers, sponsors, or attendees who are posting about the event.
  • ✓ Musician & Artist Outreach: An artist's street team can use this to engage with posts from venues, festivals, or collaborators to show support.

Field Dictionary

How To Run This Extractor

1

Log in to Instagram.com in your web browser.

2

Use the 'EditThisCookie' browser extension to export your cookies as a JSON file.

3

Paste the entire JSON content into the 'Instagram Cookies' input field.

4

Add one or more comments you want to post into the 'Comments to Post' field.

5

Paste the direct URLs of the Instagram posts or reels into the 'Specific Post URLs' field.

6

Run the tool and download the activity log once it's finished.

Frequently Asked Questions

Do I need technical skills to use this?
The only technical step is exporting your browser cookies using the EditThisCookie extension. The instructions walk you through it. No coding is required.
Why do I need to provide my Instagram cookies?
Is it safe to automate comments on Instagram?
What happens if I provide more comments than post URLs?
Can I use this for my agency's clients?
How many comments can I post per day?
Can I schedule comments for the future?
What format does the output log come in?
How is this different from a platform like Hootsuite?
What happens if Instagram changes its website?