Notion SidePanel is a free Chrome add-on developed by baku. Designed specifically for Notion database users, this add-on enhances the functionality of the popular productivity tool.

With Notion SidePanel, when you open a Database item in Notion, it will appear in a convenient side panel. This allows you to easily browse the list of items while editing, eliminating the need to switch between tabs or windows.

One of the notable features of Notion SidePanel is the ability to highlight the currently open item. This helps you stay focused and quickly identify the item you are working on in the database.

Overall, Notion SidePanel is a useful add-on for Notion users who frequently work with databases. It streamlines the workflow by providing a seamless way to access and navigate through database items while editing. However, with the recent addition of similar functionality in Notion itself, this extension may no longer be necessary.