Crop & straighten 0:03 Crop & straighten ยท see the starting image Crop changes composition; straightening rotates the image inside that frame. 0:08 Open Crop & straighten The border handles and guides now belong to the crop tool. 0:14 Choose a square composition The aspect ratio constrains the frame without stretching the photograph. 0:22 Make a tighter frame Drag the frame corner inwards and keep the subject within the composition. 0:29 Adjust the horizon angle Straighten rotates the image. Watch for empty corners and lost edge content. 0:37 Keep the crop and inspect the result Done leaves the crop tool with the new composition applied. 0:43 Reset and compare the starting state The source pixels are retained. Reset restores the frame; geometry has its own reset. 0:49 Explore the controls in the written tool reference OmaRaw