How to make a file smaller is a common question for anyone who needs to upload documents, send emails, save storage space ...

If you take a photo on your phone or a digital camera, or snap a quick screenshot on your computer, you might want to share that photo online or send it to a friend. But digital images are sometimes ...

Savvy Preview users know they can do some interesting things to PDFs—convert them to black-and-white or sepia tone, increase or decrease their lightness, and more—by selecting File -> Export, then ...