UI Components
BlockNote includes a number of UI Components (like menus and toolbars) that can be completely customized:
Formatting Toolbar
The Formatting Toolbar appears whenever you highlight text in the editor.
Grid Suggestion Menus
In addition to displaying Suggestion Menus as stacks, BlockNote also supports displaying them as grids.
Link Toolbar
The Link Toolbar appears whenever you hover a link in the editor.
File Panel
The File Panel appears whenever you select an image that doesn't have a URL, or when you click the "Replace File" button in the Formatting Panel when an image is selected.
Block Side Menu
The Block Side Menu appears on the left side whenever you hover a block.
Suggestion Menus
Suggestion Menus appear when the user enters a trigger character, and text after the character is used to filter the menu items.