Image editing is the process of altering or enhancing a digital image. JPEG (or JPG) is a commonly used file format for images, and is commonly used for photographs and images on the web. There are many different ways to modify a JPEG picture, and it can be done using a variety of software programs or online tools.
Some of the most common image editing tasks include cropping, resizing, rotating, and adjusting the brightness, contrast, and color balance. More advanced editing techniques include removing unwanted objects from an image, adding text or graphics, and creating special effects.