Set crop options to a specific size
- Select the Crop tool in the Toolbar.
- Open the Aspect Ratio drop-down menu in the Options bar and choose WxHxResolution.
- Enter the desired width and height values in pixels in the Options bar. Remember to enter “px” after both the width and height values.
Fine-tune the crop
- To move the image inside the crop boundary, click the image and drag.
- To change the crop boundary, click any boundary edge or corner and drag.
Finalize the crop and save
- Click the check mark icon in the Options bar, or press Enter or Return, to commit the crop.
- Save in a web-friendly format, like JPEG or PNG.