Question

what is the use of Tab key in keyboard

Answer 1

hey mate here is your answer

The tab key Tab ↹ (abbreviation of tabulator key or tabular key) on a keyboard is used to advance the cursor to the next tab stop.

Answer 2

The tab key has many features.

While inputting text messages, it gives you spacing between the two words/phrases you input

Its is used as a part of many shortcuts :

1. Alt + Tab : Changing the app
2. Windows + Tab : See the desktops that are open (Windows 10 only)
3. Ctrl + Tab : To change the tab

Hope this helps