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§¢ìì¿å¤·ìì½¬æê¹ãi\|	1110111110100111101000101110110010001000100010001110110010111111100010111110010110100100101101111110110010000100100011111110110010111101101011001110011010000001100000011110101010111001100001101110001110001110100111100110100101111100	efa7a2ec8888ecbf8be5a4b7ec848fecbdace68181eab986e38e9e697c
SJIS-WIN	?§￠??????????????￢?????????i\|	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110110100101111100	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f697c
EUC-JP	ï§¢ì??ì¿?å¤?ì??ì?¬æ??ê??ã??i\|	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000100011111010001011000100001111111000111110101011101010011000111110100010111100000011111110001111101010111100000000111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111010101000111111001111110110100101111100	8fabc1a1f8a1f18fabc03f3f8fabc08fa2c43f8faba98fa2f03f8fabc03f3f8fabc03fa2cc8fa9c13f3f8fabb43f3f8fabaa3f3f697c
UTF-8	ï§¢ìì¿å¤·ìì½¬æê¹ãi\|	1100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010001100001110101100110000101011111111000010100010111100001110100101110000101010010011000010101101111100001110101100110000101000010011000010100011111100001110101100110000101011110111000010101011001100001110100110110000101000000111000010100000011100001110101010110000101011100111000010100001101100001110100011110000101000111011000010100111100110100101111100	c3afc2a7c2a2c3acc288c288c3acc2bfc28bc3a5c2a4c2b7c3acc284c28fc3acc2bdc2acc3a6c281c281c3aac2b9c286c3a3c28ec29e697c
UHC	?§?????¿??¤·????½?æ???¹????i\|	001111111010000111010111001111110011111100111111001111110011111110100010101011110011111100111111101000101011010010100001101001000011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111111010100111110110001111110011111100111111001111110110100101111100	3fa1d73f3f3f3f3fa2af3f3fa2b4a1a43f3f3f3fa8f63fa9a13f3f3fa9f63f3f3f3f697c

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。