Gradient selection

The Gradient selection tool lets you select a part of an image and then apply any other filter (Brightness, Colors, Sharpening, Artistic blur, etc.) to either the selection or the unselected part only. You can change the size, shape and position of the selection with several tools as described further below.

saint stephan island gradient selection sample gradient selection sample
Original image

Gradient selection with parameters:

Gradient profile: +50

Processing parameters for the unselected part:

Brightness filter: Brightness: -50
Colors filter: Saturation: -50

Center X

The Center X slider defines the position of the center of a selection along the horizontal axes. You can move it left and right.

Center Y

The Center Y slider defines the position of the center of selection along the vertical axes. You can move it up and down.

Rotation

The Rotation slider rotates the selection.

Stretch X

The Stretch X slider stretches or squeezes the selection horizontally.

Stretch Y

The Stretch Y slider stretches or squeezes the selection vertically.

Gradient profile

The Gradient profile slider defines the width of the gradient transition from the selected to the unselected area.

Show gradient only

The Show gradient only checkbox turns on the special preview mode in which the gradient selection is shown in black and the rest of the image is white. You can use this mode to see the exact contour of a selection if you cannot see it clearly in regular mode.

Invert effect

The Invert effect checkbox lets you invert a selection.