Think Big AI Responder for LinkedIn

Generate intelligent, customized responses to LinkedIn posts using AI. Save time and engage more effectively with your network.

Commenting well on LinkedIn has a real cost. You read a post, you have something worth saying, and then you spend four minutes shaping it into something you'd actually publish under your own name. Most people skip it. This extension collapses that into a click and a review. Under any LinkedIn comment box you get an AI Responder button. Pick an angle — ask a question, share a story, offer an insight, congratulate, agree — optionally add a line of your own thinking, and a draft appears in the comment box. Then you edit it. And you decide whether to post it. WHAT IT DOES • Reads the post you're looking at and drafts a relevant comment • Five response angles, so the output isn't generic praise • An "initial thoughts" field, so the draft carries your actual point • Your choice of model, tone, response length, and whether to use emoji • Quick tagging of contacts you mention often WHAT IT DOESN'T DO • It never posts, comments, or messages for you. There is no auto-mode, no bulk commenting, no scheduling. Every comment that leaves your account is one you read and sent yourself. • It has no backend. No account, no sign-up, no server, no analytics. Your settings and API key stay in your browser. • It doesn't track your browsing. It runs on linkedin.com only, and reads a post only at the moment you ask it for a draft. BRING YOUR OWN KEY You supply your own OpenAI or Anthropic API key, so you pay your provider directly at cost, choose your own model, and there's no subscription in between. Requests go from your browser straight to the provider. Not affiliated with, endorsed by, or sponsored by LinkedIn Corporation, OpenAI, or Anthropic. LinkedIn is a trademark of LinkedIn Corporation.