Eraser Mode

Eraser Mode lets you remove objects from the canvas. Press E to switch to Eraser Mode.

Smart Eraser

The eraser is object-based, not pixel-based. Touch objects to erase them — it removes whole objects, not parts of them.

Visual Indicator

A world-space ring shows the eraser area on the canvas. The circle moves with your cursor so you always see what will be erased.

Type Filtering

Choose which object types the eraser affects. Each type can be toggled on or off:

Drawing
Shape
Line
Text
Image
Symbol
Slide

Lock State Filtering

Filter by lock state: erase only unlocked objects, only locked objects, or all objects regardless of lock.

Clear Scene

The eraser panel has a Clear Scene button that deletes all objects matching the current filters. A confirmation dialog appears before anything is removed.

Eraser Size

Adjust the eraser size to control how large the touch area is. A larger eraser makes it easier to hit small objects.

Selection Mode — select and delete objects individually
Slides Mode — create and manage slides