Recent History Search is a free Chrome add-on developed by spencermountain. This add-on allows users to easily search through their recent browsing history by typing the keyword "recent" in the taskbar. By doing so, the add-on filters down the results to only show matches from the user's recent browsing activity.

With Recent History Search, users can quickly find pages they have visited recently without having to manually search through their entire browsing history. This is especially useful for users who frequently visit certain websites and want to quickly access them again.

The add-on also provides a convenient way to glance at your browsing history, allowing users to see the articles they have read today or any other specific time frame. For example, typing "recent bbc" will display the BBC articles that the user has read recently.

Overall, Recent History Search is a helpful tool for Chrome users who want to easily search and filter their browsing history based on recency.