文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	ï§âêå¾ï§áäë¾@ï§âêå¾ï§áäë¾SM	111011111010011110001011111000101000011010010000111010101110010110111110111011111010011110001011111000011110010010010000111010111000011110111110010000001110111110100111100010111110001010000110100100001110101011100101101111101110111110100111100010111110000111100100100100001110101110000111101111100101001101001101	efa78be28690eae5beefa78be1e490eb87be40efa78be28690eae5beefa78be1e490eb87be534d
SJIS-WIN	?§????????§???????@?§????????§???????SM	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110100000000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110101001101001101	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f403f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f534d
EUC-JP	ï§?â??êå?ï§?áä?ë??@ï§?â??êå?ï§?áä?ë??SM	100011111010101111000001101000011111100000111111100011111010101110100100001111110011111110001111101010111011010010001111101010111010100100111111100011111010101111000001101000011111100000111111100011111010101110100001100011111010101110100011001111111000111110101011101100110011111100111111010000001000111110101011110000011010000111111000001111111000111110101011101001000011111100111111100011111010101110110100100011111010101110101001001111111000111110101011110000011010000111111000001111111000111110101011101000011000111110101011101000110011111110001111101010111011001100111111001111110101001101001101	8fabc1a1f83f8faba43f3f8fabb48faba93f8fabc1a1f83f8faba18faba33f8fabb33f3f408fabc1a1f83f8faba43f3f8fabb48faba93f8fabc1a1f83f8faba18faba33f8fabb33f3f534d
UTF-8	ï§âêå¾ï§áäë¾@ï§âêå¾ï§áäë¾SM	110000111010111111000010101001111100001010001011110000111010001011000010100001101100001010010000110000111010101011000011101001011100001010111110110000111010111111000010101001111100001010001011110000111010000111000011101001001100001010010000110000111010101111000010100001111100001010111110010000001100001110101111110000101010011111000010100010111100001110100010110000101000011011000010100100001100001110101010110000111010010111000010101111101100001110101111110000101010011111000010100010111100001110100001110000111010010011000010100100001100001110101011110000101000011111000010101111100101001101001101	c3afc2a7c28bc3a2c286c290c3aac3a5c2bec3afc2a7c28bc3a1c3a4c290c3abc287c2be40c3afc2a7c28bc3a2c286c290c3aac3a5c2bec3afc2a7c28bc3a1c3a4c290c3abc287c2be534d
UHC	?§??????¾?§??????¾@?§??????¾?§??????¾SM	0011111110100001110101110011111100111111001111110011111100111111001111111010100011111010001111111010000111010111001111110011111100111111001111110011111100111111101010001111101001000000001111111010000111010111001111110011111100111111001111110011111100111111101010001111101000111111101000011101011100111111001111110011111100111111001111110011111110101000111110100101001101001101	3fa1d73f3f3f3f3f3fa8fa3fa1d73f3f3f3f3f3fa8fa403fa1d73f3f3f3f3f3fa8fa3fa1d73f3f3f3f3f3fa8fa534d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。