Rotate a picture by any amount or straighten a tilted horizon automatically. Corners created by the rotation are filled with matching scene content instead of being left as blank wedges.
How the image rotator works
Upload the image. Say what you want: 'rotate 90 degrees clockwise', 'straighten the horizon' or 'rotate 3 degrees left to level the building'. Add whether corners should be filled in or cropped away. Run the tool and check that verticals look true and nothing important was lost at the edges. Reword the angle and run again on the same upload if it is still slightly off.
Tips for the best results
For small corrections, name the reference line you want level, such as the horizon, a door frame or a table edge, rather than guessing at degrees. Say whether you would rather crop tightly or have the corners filled. Photos with strong architectural lines straighten most convincingly.