What It Does

CommentKeyword automates the entire Instagram comment-to-conversion funnel by detecting keywords in comments, sending automated direct messages, and optionally continuing conversations with AI. When someone comments a trigger word on your Instagram post, CommentKeyword instantly posts a public reply, sends a personalized DM, and can engage in AI-powered follow-up conversations to qualify leads—all without manual intervention.

Who It's For

CommentKeyword is built for Instagram creators, coaches, agencies, and businesses that want to scale their engagement and convert followers into customers. Whether you're a fitness coach offering meal plans, a consultant sharing guides, or an agency managing multiple client accounts, this tool eliminates the manual work of tracking comments and sending DMs while you sleep, travel, or focus on other priorities.

Key Features & Capabilities

• Smart Keyword Detection: Monitor Instagram comments in real-time for custom keywords that signal buyer intent, with up to 10 reply variants per keyword
• Automated DMs: Send personalized direct messages instantly when someone comments your trigger word, with up to 10 DM variants and private engagement tracking
• AI-Powered Conversations (paid plans): Configure AI with custom instructions and business objectives that activate after someone replies to your DM, qualifying leads before handoff to your team
• Instagram API Compliant: Built with Meta's official Business API using approved automation endpoints, automatic rate limiting, and smart queue management
• Campaign Tracking: Monitor exactly how many DMs convert to AI conversations and which ones reach your objectives
• 5-Minute Setup: Connect Instagram, add keywords, write your DM template—no complex drag-and-drop workflows required

Typical Workflows

The most common use case involves asking viewers to comment a specific keyword (like "GUIDE" or "PLAN") to receive valuable content. CommentKeyword detects the comment, posts a public reply, sends the promised resource via DM, and can continue the conversation with AI to understand the prospect's specific needs, fitness goals, or business challenges. This creates a viral growth effect: higher engagement leads to more reach, more views, more comments, and more conversion opportunities.

What Differentiates It

Unlike complex automation platforms that require hours of workflow building, CommentKeyword offers dead-simple setup that works instantly. The free tier includes 300 automated comment replies and DMs monthly with 3 keywords—forever, with no time limit. The platform is used by over 10,000 active users who have processed 2.5M+ comments and report an average 340% engagement increase. The strategic advantage is leveraging Instagram's algorithm reward for comment engagement while automating what would otherwise require constant manual monitoring.