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§£ã¬ê»¨ï§µëº¤Åï§£Ñì¿ï§¢ëì	11101111101001111010001111100011100000111010110011101010101110111010100011101111101001111011010111101011101110101010010011000101100000011110111110100111101000111101000110001010111011001011111110001011111011111010011110100010111010111000001010000111111011001000101010000111	efa7a3e383aceabba8efa7b5ebbaa4c581efa7a3d18aecbf8befa7a2eb8287ec8a87
SJIS-WIN	?§￡??￢??¨?§???????§￡??????§￠??????	00111111100000011001100010000001100100100011111100111111100000011100101000111111001111111000000101001110001111111000000110011000001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881923f3f81ca3f3f814e3f81983f3f3f3f3f3f3f819881923f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§£ã?¬ê?¨ï§?ëº¤Å?ï§£Ñ?ì¿?ï§¢ë??ì??	10001111101010111100000110100001111110001010000111110010100011111010101110101010001111111010001011001100100011111010101110110100001111111010000110101111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101011100011111010001011110000100011111010101010101001001111111000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000100011111010001011000100001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f28fabaa3fa2cc8fabb43fa1af8fabc1a1f83f8fabb38fa2eb8fa2f08faaa93f8fabc1a1f8a1f28faad03f8fabc08fa2c43f8fabc1a1f8a1f18fabb33f3f8fabc03f3f
UTF-8	ï§£ã¬ê»¨ï§µëº¤Åï§£Ñì¿ï§¢ëì	1100001110101111110000101010011111000010101000111100001110100011110000101000001111000010101011001100001110101010110000101011101111000010101010001100001110101111110000101010011111000010101101011100001110101011110000101011101011000010101001001100001110000101110000101000000111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101111111100001010001011110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000111110000111010110011000010100010101100001010000111	c3afc2a7c2a3c3a3c283c2acc3aac2bbc2a8c3afc2a7c2b5c3abc2bac2a4c385c281c3afc2a7c2a3c391c28ac3acc2bfc28bc3afc2a7c2a2c3abc282c287c3acc28ac287
UHC	?§??????¨?§??º¤???§????¿??§???????	001111111010000111010111001111110011111100111111001111110011111100111111101000011010011100111111101000011101011100111111001111111010100010101100101000101011010000111111001111110011111110100001110101110011111100111111001111110011111110100010101011110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3f3fa1a73fa1d73f3fa8aca2b43f3f3fa1d73f3f3f3fa2af3f3fa1d73f3f3f3f3f3f3f

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。