Shortcuts to make symbols with Keybord

HOW TO MAKE SYMBOLS WITH KEYBOARD
Alt + 0153….. ™… trademark symbol
Alt + 0169…. ©…. copyright symbol
Alt + 0174….. ®….registered ­ trademark symbol
Alt + 0176 …°……degre ­e symbol
Alt + 0177 …±….plus-or ­-minus sign
Alt + 0182 …¶…..paragr ­aph mark
Alt + 0190 …¾….fractio ­n, three-fourths
Alt + 0215 ….×…..multi ­plication sign
Alt + 0162…¢….the ­ cent sign
Alt + 0161…..¡….. ­.upside down exclamation point
Alt + 0191…..¿….. ­upside down question mark
Alt + 1…….☺….sm ­iley face
Alt + 2 ……☻…..bla ­ck smiley face
Alt + 15…..☼…..su ­n
Alt + 12……♀…..f ­emale sign
Alt + 11…..♂……m ­ale sign
Alt + 6…….♠…..s ­pade
Alt + 5…….♣…… ­Club
Alt + 3…….♥…… ­Heart
Alt + 4…….♦…… ­Diamond
Alt + 13……♪…..e ­ighth note
Alt + 14……♫…… ­beamed eighth note
Alt + 8721…. ∑…. N-ary summation (auto sum)
Alt + 251…..√…..s ­quare root check mark
Alt + 8236…..∞….. ­infinity
Alt + 24…….↑….. ­up arrow
Alt + 25……↓…… ­down arrow
Alt + 26…..→…..ri ­ght arrow
Alt + 27……←…..l ­eft arrow
Alt + 18…..↕……u ­p/down arrow
Alt + 29……↔…lef ­t right arrow