The first thing that falls into the hands of a computer user is a keyboard and mouse. The ability to use various functions using these attributes allows you to quickly solve tasks. If you ask a beginner about what uppercase is, it will probably point to the keys at the top. In fact, this is far from the case.
What is uppercase and lowercase on the keyboard
The content of the article
- What is uppercase and lowercase on the keyboard
- Where is the uppercase
- Ways to switch case on the keyboard
These concepts have come down to us since the typewriter. When typing, the usual writing font was performed in the standard position of the equipment, which was called the bottom, and capital letters were applied to the paper when changing the position of the printing rods, by moving them to the upper position. The keyboards of modern mobile and stationary printing devices are endowed with a similar function.

Using the “Shift” function translation button from one mode to another, a PC user can switch to uppercase or lowercase when writing texts, depending on the requirements for content. The numbers in this case indicate punctuation marks or other symbols that are used when printing documents.
In other words, uppercase is a printing mode in which letters are capitalized and numbers are changed to characters. The bottom is a common image of digital and letter symbols.Where is the uppercase
Two translation keys from one print mode to another are located on the keyboard: one on the bottom left and the other on the right also at the bottom. This is done for the convenience of quick typing. If the letter you want to write capitalized is on the right, then use the left side. During the transition, press simultaneously, first “Shift”, and then the desired character. And with the location of the desired character on the left - the opposite. If it is convenient for the user to press both keys with one hand, then he does just that, for example, to display a comma!
ATTENTION! The keyboard of some mobile devices may have only one Shift key. This is due to the compact size of office equipment.

The convenience of using the upper mode allows you to quickly switch the function of the desired character from one position to another. In addition, on the left, above the “Shift” button, there is a key with the inscription “Caps Lock”, which has the same functional purpose, but a different principle of operation.
Ways to switch case on the keyboard
When typing texts, two switching modes are used:
- short-term;
- long.
The first of these methods switches the keyboard only when you press the Shift key. As soon as the user releases it, printing continues as usual - in capital letters.
The second method allows, after pressing the “Caps Lock” button, go to uppercase and type in capital letters until the need for using them disappears. A separate indicator of the keyboard lights up when this mode is turned on and turns off only when the specified key is pressed again, which confirms the transition to uppercase notation.
IMPORTANT! When Caps Lock is turned on, using the Shift button will have the opposite effect: when pressed, normal characters, and after release, capital letters.
Continuous mode is used when writing headings or highlighting article titles.
The presence of skills for quick transition from one register to another allows PC users to conveniently type the required texts by quickly inserting the necessary characters and capital letters.