Standard eraser. Use it to manually remove parts of the background. Adjust size, softness (feather), and opacity for precise control.
Magic Wand
Click to automatically remove connected areas of similar color. Adjust 'Tolerance' to control how strict the color matching is.
Refine Edge
Perfect for hair and complex edges. First, use the Magic Wand to set the "Target Color", then paint over the edges. The tool will intelligently remove the background color while preserving the subject.