The QWERTY keyboard is a standard keyboard layout used primarily for typing in English. It gets its name from the first six letters in the top row of keys. This layout was designed in the 19th century for typewriters to reduce jamming by placing frequently used letters apart from each other. Today, the QWERTY keyboard is widely used in computers, laptops, and mobile devices. It has become the default layout for many operating systems, making it familiar to most users. Variations of this layout exist for different languages, but the QWERTY format remains the most recognized worldwide.