A wand may refer to any of the following:
A wand describes a hardware device the size of a large writing pen (stylus). It scans an object, such as a barcode, into a computer or other electronic device.
A wand is a tool similar to a writing pen used to draw on a graphics tablet.
A wand is the name of the autocomplete tool and manager for names, passwords, and commonly used form fields in the Opera browser. This feature can be accessed in Opera by clicking Tools, Preferences, and then the Wand tab.
