Gossip Site Blocker is a free Chrome add-on developed by Hideki Ikemoto. As the name suggests, this program aims to hide harmful sites from Google search results. With Gossip Site Blocker, users can effectively control the content they see while browsing the internet.

One of the main functions of Gossip Site Blocker is the ability to block arbitrary URLs. This means that users can block specific websites or even block accounts on social media platforms like Twitter. Additionally, the add-on allows users to block search results and news articles based on specific keywords.

Gossip Site Blocker offers two levels of blocking: hide (soft block) and erase (hard block). The hide option prevents blocked sites from being seen, even for a moment. On the other hand, the erase option completely removes blocked sites from search results.

It's worth noting that using Gossip Site Blocker may cause some layout collapse due to the prevention of blocked sites from being seen. However, simply resizing the window will restore the original layout.

With its ability to block harmful sites and control search results, Gossip Site Blocker is a useful tool for those looking to customize their browsing experience and avoid unwanted gossip or harmful content.