Replio

Replio — AI comment copilot for LinkedIn and Reddit.

Replio helps you write better LinkedIn comments in seconds. When you click Comment on a LinkedIn post, PostPilot reads the post, generates a relevant AI comment using your preferred style, and inserts it into the comment box — so you can review and post it. Why install Replio • Save time engaging on LinkedIn without writing every comment from scratch • Stay on-brand with customizable tone, length, and writing preferences • Get context-aware comments based on the actual post content • Keep control — comments are inserted for you to edit before posting Customize your writing style • Comment length: Brief, Moderate, or Detailed • Tone: Professional, Friendly, Insightful, Supportive, and more • Options for emojis, open-ended questions, short replies, English-only comments, and more How to use 1. Install PostPilot and open it from the Chrome toolbar to set your preferences 2. Go to LinkedIn and open any post 3. Click the Comment button 4. Wait for the loading indicator, then review the inserted comment and post when ready Privacy note PostPilot uses your settings locally in Chrome. Post content is sent to an AI provider only to generate comments. We do not sell your data. PostPilot is an independent tool and is not affiliated with LinkedIn.