Theme YAML – Use YAML instead JSON for your theme.json settings and styles

Responsive Block Control – Hide blocks based on display width

by landwire

Responsive Block Control adds responsive toggles to a "Visibility" panel of the block editor, to show or hide blocks according to screen width.

Block Logic – Full Block Display Control

by landwire

Block Logic adds a "Block Logic" field to the block editor, that lets you show or hide any block based on conditions.

Disable Block – Hide blocks in the frontend

by landwire

Disable Block adds a simple button to the editor to disable the block on the frontend, hiding it from viewers.