Alt 代碼

Windows 所有 Alt 代碼整理成一份列表。按住 Alt，在數字鍵台輸入數字後放開，或直接點一下符號複製。

最常用的 Alt 代碼

Alt 代碼 1–31 與 127

來自原始 IBM PC 字元集的笑臉、撲克牌花色、箭頭與音符。

符號	Alt 代碼	名稱
	`Alt 1`	white smiling face
	`Alt 2`	black smiling face
	`Alt 3`	black heart suit
	`Alt 4`	black diamond suit
	`Alt 5`	black club suit
	`Alt 6`	black spade suit
	`Alt 7`	bullet
	`Alt 8`	inverse bullet
	`Alt 9`	white circle
	`Alt 10`	inverse white circle
	`Alt 11`	male sign
	`Alt 12`	female sign
	`Alt 13`	eighth note
	`Alt 14`	beamed eighth notes
	`Alt 15`	white sun with rays
	`Alt 16`	black right-pointing pointer
	`Alt 17`	black left-pointing pointer
	`Alt 18`	up down arrow
	`Alt 19`	double exclamation mark
	`Alt 20`	pilcrow sign
	`Alt 21`	section sign
	`Alt 22`	black rectangle
	`Alt 23`	up down arrow with base
	`Alt 24`	upwards arrow
	`Alt 25`	downwards arrow
	`Alt 26`	rightwards arrow
	`Alt 27`	leftwards arrow
	`Alt 28`	right angle
	`Alt 29`	left right arrow
	`Alt 30`	black up-pointing triangle
	`Alt 31`	black down-pointing triangle
	`Alt 127`	house

Alt 代碼 128–255

重音字母、製表線、希臘字母與數學符號（字碼頁 437）。

符號	Alt 代碼	名稱
	`Alt 128`	capital c with cedilla
	`Alt 129`	small u with diaeresis
	`Alt 130`	small e with acute
	`Alt 131`	small a with circumflex
	`Alt 132`	small a with diaeresis
	`Alt 133`	small a with grave
	`Alt 134`	small a with ring above
	`Alt 135`	small c with cedilla
	`Alt 136`	small e with circumflex
	`Alt 137`	small e with diaeresis
	`Alt 138`	small e with grave
	`Alt 139`	small i with diaeresis
	`Alt 140`	small i with circumflex
	`Alt 141`	small i with grave
	`Alt 142`	capital a with diaeresis
	`Alt 143`	capital a with ring above
	`Alt 144`	capital e with acute
	`Alt 145`	small ae
	`Alt 146`	capital ae
	`Alt 147`	small o with circumflex
	`Alt 148`	small o with diaeresis
	`Alt 149`	small o with grave
	`Alt 150`	small u with circumflex
	`Alt 151`	small u with grave
	`Alt 152`	small y with diaeresis
	`Alt 153`	capital o with diaeresis
	`Alt 154`	capital u with diaeresis
	`Alt 155`	cent sign
	`Alt 156`	pound sign
	`Alt 157`	yen sign
	`Alt 158`	peseta sign
	`Alt 159`	small f with hook
	`Alt 160`	small a with acute
	`Alt 161`	small i with acute
	`Alt 162`	small o with acute
	`Alt 163`	small u with acute
	`Alt 164`	small n with tilde
	`Alt 165`	capital n with tilde
	`Alt 166`	feminine ordinal indicator
	`Alt 167`	masculine ordinal indicator
	`Alt 168`	inverted question mark
	`Alt 169`	reversed not sign
	`Alt 170`	not sign
	`Alt 171`	vulgar fraction one half
	`Alt 172`	vulgar fraction one quarter
	`Alt 173`	inverted exclamation mark
	`Alt 174`	left-pointing double angle quotation mark
	`Alt 175`	right-pointing double angle quotation mark
	`Alt 176`	light shade
	`Alt 177`	medium shade
	`Alt 178`	dark shade
	`Alt 179`	box drawings light vertical
	`Alt 180`	box drawings light vertical and left
	`Alt 181`	box drawings vertical single and left double
	`Alt 182`	box drawings vertical double and left single
	`Alt 183`	box drawings down double and left single
	`Alt 184`	box drawings down single and left double
	`Alt 185`	box drawings double vertical and left
	`Alt 186`	box drawings double vertical
	`Alt 187`	box drawings double down and left
	`Alt 188`	box drawings double up and left
	`Alt 189`	box drawings up double and left single
	`Alt 190`	box drawings up single and left double
	`Alt 191`	box drawings light down and left
	`Alt 192`	box drawings light up and right
	`Alt 193`	box drawings light up and horizontal
	`Alt 194`	box drawings light down and horizontal
	`Alt 195`	box drawings light vertical and right
	`Alt 196`	box drawings light horizontal
	`Alt 197`	box drawings light vertical and horizontal
	`Alt 198`	box drawings vertical single and right double
	`Alt 199`	box drawings vertical double and right single
	`Alt 200`	box drawings double up and right
	`Alt 201`	box drawings double down and right
	`Alt 202`	box drawings double up and horizontal
	`Alt 203`	box drawings double down and horizontal
	`Alt 204`	box drawings double vertical and right
	`Alt 205`	box drawings double horizontal
	`Alt 206`	box drawings double vertical and horizontal
	`Alt 207`	box drawings up single and horizontal double
	`Alt 208`	box drawings up double and horizontal single
	`Alt 209`	box drawings down single and horizontal double
	`Alt 210`	box drawings down double and horizontal single
	`Alt 211`	box drawings up double and right single
	`Alt 212`	box drawings up single and right double
	`Alt 213`	box drawings down single and right double
	`Alt 214`	box drawings down double and right single
	`Alt 215`	box drawings vertical double and horizontal single
	`Alt 216`	box drawings vertical single and horizontal double
	`Alt 217`	box drawings light up and left
	`Alt 218`	box drawings light down and right
	`Alt 219`	full block
	`Alt 220`	lower half block
	`Alt 221`	left half block
	`Alt 222`	right half block
	`Alt 223`	upper half block
	`Alt 224`	greek small alpha
	`Alt 225`	small sharp s
	`Alt 226`	greek capital gamma
	`Alt 227`	greek small pi
	`Alt 228`	greek capital sigma
	`Alt 229`	greek small sigma
	`Alt 230`	micro sign
	`Alt 231`	greek small tau
	`Alt 232`	greek capital phi
	`Alt 233`	greek capital theta
	`Alt 234`	greek capital omega
	`Alt 235`	greek small delta
	`Alt 236`	infinity
	`Alt 237`	greek small phi
	`Alt 238`	greek small epsilon
	`Alt 239`	intersection
	`Alt 240`	identical to
	`Alt 241`	plus-minus sign
	`Alt 242`	greater-than or equal to
	`Alt 243`	less-than or equal to
	`Alt 244`	top half integral
	`Alt 245`	bottom half integral
	`Alt 246`	division sign
	`Alt 247`	almost equal to
	`Alt 248`	degree sign
	`Alt 249`	bullet operator
	`Alt 250`	middle dot
	`Alt 251`	square root
	`Alt 252`	superscript small n
	`Alt 253`	superscript two
	`Alt 254`	black square
（空白）	`Alt 255`	no-break space

Alt 代碼 0128–0255

請輸入開頭的 0。適用於貨幣、引號、破折號、© ® ™ 與重音字母（Windows-1252）。

符號	Alt 代碼	名稱
	`Alt 0128`	euro sign
	`Alt 0130`	single low-9 quotation mark
	`Alt 0131`	small f with hook
	`Alt 0132`	double low-9 quotation mark
	`Alt 0133`	horizontal ellipsis
	`Alt 0134`	dagger
	`Alt 0135`	double dagger
	`Alt 0136`	modifier circumflex accent
	`Alt 0137`	per mille sign
	`Alt 0138`	capital s with caron
	`Alt 0139`	single left-pointing angle quotation mark
	`Alt 0140`	capital ligature oe
	`Alt 0142`	capital z with caron
	`Alt 0145`	left single quotation mark
	`Alt 0146`	right single quotation mark
	`Alt 0147`	left double quotation mark
	`Alt 0148`	right double quotation mark
	`Alt 0149`	bullet
	`Alt 0150`	en dash
	`Alt 0151`	em dash
	`Alt 0152`	small tilde
	`Alt 0153`	trade mark sign
	`Alt 0154`	small s with caron
	`Alt 0155`	single right-pointing angle quotation mark
	`Alt 0156`	small ligature oe
	`Alt 0158`	small z with caron
	`Alt 0159`	capital y with diaeresis
（空白）	`Alt 0160`	no-break space
	`Alt 0161`	inverted exclamation mark
	`Alt 0162`	cent sign
	`Alt 0163`	pound sign
	`Alt 0164`	currency sign
	`Alt 0165`	yen sign
	`Alt 0166`	broken bar
	`Alt 0167`	section sign
	`Alt 0168`	diaeresis
	`Alt 0169`	copyright sign
	`Alt 0170`	feminine ordinal indicator
	`Alt 0171`	left-pointing double angle quotation mark
	`Alt 0172`	not sign
（空白）	`Alt 0173`	soft hyphen
	`Alt 0174`	registered sign
	`Alt 0175`	macron
	`Alt 0176`	degree sign
	`Alt 0177`	plus-minus sign
	`Alt 0178`	superscript two
	`Alt 0179`	superscript three
	`Alt 0180`	acute accent
	`Alt 0181`	micro sign
	`Alt 0182`	pilcrow sign
	`Alt 0183`	middle dot
	`Alt 0184`	cedilla
	`Alt 0185`	superscript one
	`Alt 0186`	masculine ordinal indicator
	`Alt 0187`	right-pointing double angle quotation mark
	`Alt 0188`	vulgar fraction one quarter
	`Alt 0189`	vulgar fraction one half
	`Alt 0190`	vulgar fraction three quarters
	`Alt 0191`	inverted question mark
	`Alt 0192`	capital a with grave
	`Alt 0193`	capital a with acute
	`Alt 0194`	capital a with circumflex
	`Alt 0195`	capital a with tilde
	`Alt 0196`	capital a with diaeresis
	`Alt 0197`	capital a with ring above
	`Alt 0198`	capital ae
	`Alt 0199`	capital c with cedilla
	`Alt 0200`	capital e with grave
	`Alt 0201`	capital e with acute
	`Alt 0202`	capital e with circumflex
	`Alt 0203`	capital e with diaeresis
	`Alt 0204`	capital i with grave
	`Alt 0205`	capital i with acute
	`Alt 0206`	capital i with circumflex
	`Alt 0207`	capital i with diaeresis
	`Alt 0208`	capital eth
	`Alt 0209`	capital n with tilde
	`Alt 0210`	capital o with grave
	`Alt 0211`	capital o with acute
	`Alt 0212`	capital o with circumflex
	`Alt 0213`	capital o with tilde
	`Alt 0214`	capital o with diaeresis
	`Alt 0215`	multiplication sign
	`Alt 0216`	capital o with stroke
	`Alt 0217`	capital u with grave
	`Alt 0218`	capital u with acute
	`Alt 0219`	capital u with circumflex
	`Alt 0220`	capital u with diaeresis
	`Alt 0221`	capital y with acute
	`Alt 0222`	capital thorn
	`Alt 0223`	small sharp s
	`Alt 0224`	small a with grave
	`Alt 0225`	small a with acute
	`Alt 0226`	small a with circumflex
	`Alt 0227`	small a with tilde
	`Alt 0228`	small a with diaeresis
	`Alt 0229`	small a with ring above
	`Alt 0230`	small ae
	`Alt 0231`	small c with cedilla
	`Alt 0232`	small e with grave
	`Alt 0233`	small e with acute
	`Alt 0234`	small e with circumflex
	`Alt 0235`	small e with diaeresis
	`Alt 0236`	small i with grave
	`Alt 0237`	small i with acute
	`Alt 0238`	small i with circumflex
	`Alt 0239`	small i with diaeresis
	`Alt 0240`	small eth
	`Alt 0241`	small n with tilde
	`Alt 0242`	small o with grave
	`Alt 0243`	small o with acute
	`Alt 0244`	small o with circumflex
	`Alt 0245`	small o with tilde
	`Alt 0246`	small o with diaeresis
	`Alt 0247`	division sign
	`Alt 0248`	small o with stroke
	`Alt 0249`	small u with grave
	`Alt 0250`	small u with acute
	`Alt 0251`	small u with circumflex
	`Alt 0252`	small u with diaeresis
	`Alt 0253`	small y with acute
	`Alt 0254`	small thorn
	`Alt 0255`	small y with diaeresis

如何輸入 Alt 代碼

確認 Num Lock 已開啟。
按住左邊的 Alt 鍵。
在數字鍵台輸入代碼，開頭的 0 也要輸入。
放開 Alt，符號就會出現。

Alt 代碼是 Windows 的功能，適用於 Word、記事本與網頁瀏覽器等大多數桌面應用程式。Mac 請使用 Option 快捷鍵，手機則可從符號鍵盤複製符號。網頁開發人員可以改用 HTML 符號代碼。

常見問題

Alt 代碼要怎麼用？

開啟 Num Lock，按住 Alt 鍵，在數字鍵台（不是上方的數字列）輸入數字，然後放開 Alt。符號就會出現在游標所在的位置。

為什麼我的筆電上 Alt 代碼沒有用？

Alt 代碼需要使用數字鍵台。沒有數字鍵台的筆電，可以改用螢幕小鍵盤、表情符號與符號面板（Win + .），或直接從本頁複製符號。