If your photos are crooked, they can look very distracting  If a photo is not straight (because it was shot at a slight angle), it is easy to fix. Here’s a simple recipe for Adobe Photoshop.

  1. In Photoshop, select the Ruler Tool (I).photoshop-cc001
  2. Locate a line or surface that you think should be horizontal (or vertical).
  3. Click and drag a line to measure the angle.
  4. In the Options bar click the Straighten button.photoshop-cc002
  5. The correct value is used to rotate the image.
  6. Crop the image to taste to remove the gaps at the border. You can also use Content Aware Fill to fill in the edges..