Threadmark is a free Chrome add-on developed by nalin.mittal. It falls under the category of browsers and specifically the subcategory of add-ons & tools. With Threadmark, users can easily collect a bunch of related links and engage in discussions about each one.

The program simplifies the process of gathering and organizing links, making it ideal for various activities such as shopping with friends, sharing research findings, or planning trips. Threadmark enables users to save links in a centralized location, allowing for easy access and management.

With its user-friendly interface and intuitive features, Threadmark provides a seamless experience for users to collaborate and exchange thoughts on specific topics. Whether it's collaborating on a group project or curating a collection of articles, Threadmark offers a convenient solution for collecting, sharing, and discussing together.