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	«À«Ó¡ø«À¡Þ¢ÃY«À«Ó¡ø«À¡Þ¢ÃYM	1000111110101011110000001000111110101011110100111010000111111000100011111010101111000000101000011101111010001111101000101100001101011001100011111010101111000000100011111010101111010011101000011111100010001111101010111100000010100001110111101000111110100010110000110101100101001101	8fabc08fabd3a1f88fabc0a1de8fa2c3598fabc08fabd3a1f88fabc0a1de8fa2c3594d
SJIS-WIN	??????????????￠?Y??????????????￠?YM	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110101100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110101100101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f593f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f594d
EUC-JP	??À??Ó¡ø??À¡Þ?¢ÃY??À??Ó¡ø??À¡Þ?¢ÃYM	001111110011111110001111101010101010001000111111001111111000111110101010110100011000111110100010110000101000111110101001110011000011111100111111100011111010101010100010100011111010001011000010100011111010100110110000001111111010000111110001100011111010101010101010010110010011111100111111100011111010101010100010001111110011111110001111101010101101000110001111101000101100001010001111101010011100110000111111001111111000111110101010101000101000111110100010110000101000111110101001101100000011111110100001111100011000111110101010101010100101100101001101	3f3f8faaa23f3f8faad18fa2c28fa9cc3f3f8faaa28fa2c28fa9b03fa1f18faaaa593f3f8faaa23f3f8faad18fa2c28fa9cc3f3f8faaa28fa2c28fa9b03fa1f18faaaa594d
UTF-8	«À«Ó¡ø«À¡Þ¢ÃY«À«Ó¡ø«À¡Þ¢ÃYM	11000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010101000011100001110111000110000101000111111000010101010111100001110000000110000101010000111000011100111101100001010001111110000101010001011000011100000110101100111000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010101000011100001110111000110000101000111111000010101010111100001110000000110000101010000111000011100111101100001010001111110000101010001011000011100000110101100101001101	c28fc2abc380c28fc2abc393c2a1c3b8c28fc2abc380c2a1c39ec28fc2a2c38359c28fc2abc380c28fc2abc393c2a1c3b8c28fc2abc380c2a1c39ec28fc2a2c383594d
UHC	??????¡ø???¡Þ???Y??????¡ø???¡Þ???YM	00111111001111110011111100111111001111110011111110100010101011101010100110101010001111110011111100111111101000101010111010101000101011010011111100111111001111110101100100111111001111110011111100111111001111110011111110100010101011101010100110101010001111110011111100111111101000101010111010101000101011010011111100111111001111110101100101001101	3f3f3f3f3f3fa2aea9aa3f3f3fa2aea8ad3f3f3f593f3f3f3f3f3fa2aea9aa3f3f3fa2aea8ad3f3f3f594d

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。