Clear History is a free Chrome add-on developed by ぽっぽ that allows users to easily delete their browser history on startup. With this add-on, users can specify the number of days of history they want to keep, and the add-on will automatically delete any history older than the specified number of days when the browser window is closed.

One of the main features of Clear History is that it only keeps the most recent history for the specified number of days, ensuring that users have a clean browsing experience without cluttered history. This add-on is also manifest v3 compliant, which means it can be used for a long time without compatibility issues.

It's worth noting that Clear History does not possess or collect any personal data, including analytics. The implementation of this add-on is simple yet effective, making it a great choice for users who value privacy and want to keep their browsing history clean. Give it a try if you're interested in a hassle-free way to manage your browser history.