Network Defence is a free Chrome extension developed by Underpin Extensions. It falls under the category of Browsers and is specifically categorized as an Add-ons & Tools program. With Network Defence, users can enhance their productivity by utilizing features such as scheduled site blocking, a custom blocklist, and password protection.

One of the key features of Network Defence is the ability to block distracting websites on a schedule. Users can add websites to their blocklist and specify specific times when those websites should be blocked. This helps users stay focused on their tasks and avoid distractions. Additionally, Network Defence offers password protection, ensuring that only authorized users can access and modify the blocked websites list.

Another useful feature of Network Defence is the custom blocklist. Users can add websites to their blocklist manually, or they can choose from pre-determined categories such as adult material. The program also offers a unique feature where users can design their own blocked pages, adding a personal touch to the blocking experience.

With Network Defence, users can improve their productivity and maintain better focus by blocking distracting websites. The program also offers insights into web browsing habits, allowing users to track their online activity and identify areas for improvement. Overall, Network Defence is a valuable tool for anyone looking to boost their productivity and minimize distractions while using Chrome.