SellerCrowd’s extension provides valuable insights into advertisers and agencies on LinkedIn profiles. It offers a way to access insider information about media buyers, helping users enhance their prospecting efforts. By using the extension while browsing LinkedIn, users can uncover details such as the products media buyers work on, the types of media they handle, team members, and their role as decision-makers.

The extension works seamlessly by clicking on the "SC" icon on a prospect's LinkedIn profile, displaying community-shared information from SellerCrowd. Users can increase productivity, prospect faster, save prospects to lists, and engage with the community without leaving LinkedIn.