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§¡íï§¢ëº¤ê´ï§¡íæëê°¸	111011111010011110100001111011011000111010001110111011111010011110100010111010111011101010100100111010101011010010010001111011111010011110100001111011011000111010001110111001101000000110000001111010111000110010000001111010101011000010111000	efa7a1ed8e8eefa7a2ebbaa4eab491efa7a1ed8e8ee68181eb8c81eab0b8
SJIS-WIN	?§?????§￠????´??§???????????°?	001111111000000110011000001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111111000000101001100001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111	3f81983f3f3f3f3f819881913f3f3f3f814c3f3f81983f3f3f3f3f3f3f3f3f3f3f818b3f
EUC-JP	ï§¡í??ï§¢ëº¤ê´?ï§¡í??æ??ë??ê°¸	100011111010101111000001101000011111100010001111101000101100001010001111101010111011111100111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001110001111101000101110101110001111101000101111000010001111101010111011010010100001101011010011111110001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011101101001010000111101011100011111010001010110001	8fabc1a1f88fa2c28fabbf3f3f8fabc1a1f8a1f18fabb38fa2eb8fa2f08fabb4a1ad3f8fabc1a1f88fa2c28fabbf3f3f8fa9c13f3f8fabb33f3f8fabb4a1eb8fa2b1
UTF-8	ï§¡íï§¢ëº¤ê´ï§¡íæëê°¸	110000111010111111000010101001111100001010100001110000111010110111000010100011101100001010001110110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100100110000111010101011000010101101001100001010010001110000111010111111000010101001111100001010100001110000111010110111000010100011101100001010001110110000111010011011000010100000011100001010000001110000111010101111000010100011001100001010000001110000111010101011000010101100001100001010111000	c3afc2a7c2a1c3adc28ec28ec3afc2a7c2a2c3abc2bac2a4c3aac2b4c291c3afc2a7c2a1c3adc28ec28ec3a6c281c281c3abc28cc281c3aac2b0c2b8
UHC	?§¡????§??º¤?´??§¡???æ??????°¸	0011111110100001110101111010001010101110001111110011111100111111001111111010000111010111001111110011111110101000101011001010001010110100001111111010001010100101001111110011111110100001110101111010001010101110001111110011111100111111101010011010000100111111001111110011111100111111001111110011111110100001110001101010001010101100	3fa1d7a2ae3f3f3f3fa1d73f3fa8aca2b43fa2a53f3fa1d7a2ae3f3f3fa9a13f3f3f3f3f3fa1c6a2ac

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。