To crop an image or multiple images, start by selecting the image(s) you want to edit. For a single image, open it in your preferred photo editing software or online tool, then use the cropping tool to select the area you wish to keep. Adjust the crop box as needed and apply the changes.
One way is by compressing the image, which reduces file size without resizing it. However, increasing compression may cause some quality loss as data is removed.
Another method is resizing your photo, reducing the pixel dimensions of the image. Resizing does not reduce image quality, although small details may be lost.
