Rotating Images

To rotate an image by 90 CW, 90 CCW or 180 degrees use shortcut buttons or commands located under "Edit" > "Rotate".

Arbitrary Rotation

To straighten a photo you have to rotate it.

Measuring necessary angle

To measure the angle use the "Ruler Tool" . Drag a line along the horizon and read the Slope value, or drag a line along vertical element and read the tilt value:

Rotating the image

To rotate the image choose "Edit" > "Rotate" > "Arbitrary". Enter the rotation angle in degrees.

CW rotates the image clock wise (top of the image to the right)

CCW rotates the image counter-clock wise (top of the image to the left)

Select Crop option to remove blank background.

Original

No crop

With Crop