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§¢ëº¥ìæëì½¡å§¨ë¨¯ãï§¢ì¬Åæ	1110111110100111101000101110101110111010101001011110110010000011100001001110011010000001100000011110101110010011101011011110110010111101101000011110010110100111101010001110101110101000101011111110001110001110100101101110111110100111101000101110110010000000101011001100010110000001111001101000000110000001	efa7a2ebbaa5ec8384e68181eb93adecbda1e5a7a8eba8afe38e96efa7a2ec80acc581e68181
SJIS-WIN	?§￠??￥?????????????§¨?¨?????§￠??￢?????	0011111110000001100110001000000110010001001111110011111110000001100011110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111111000000101001110001111110011111100111111001111110011111110000001100110001000000110010001001111110011111110000001110010100011111100111111001111110011111100111111	3f819881913f3f818f3f3f3f3f3f3f3f3f3f3f3f3f3f8198814e3f814e3f3f3f3f3f819881913f3f81ca3f3f3f3f3f
EUC-JP	ï§¢ëº?ì??æ??ë??ì?¡å§¨ë¨¯ã??ï§¢ì?¬Å?æ??	100011111010101111000001101000011111100010100001111100011000111110101011101100111000111110100010111010110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000010100011111010101110101001101000011111100010100001101011111000111110101011101100111010000110101111100011111010001010110100100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111111010001011001100100011111010101010101001001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03f8fa2c28faba9a1f8a1af8fabb3a1af8fa2b48fabaa3f3f8fabc1a1f8a1f18fabc03fa2cc8faaa93f8fa9c13f3f
UTF-8	ï§¢ëº¥ìæëì½¡å§¨ë¨¯ãï§¢ì¬Åæ	11000011101011111100001010100111110000101010001011000011101010111100001010111010110000101010010111000011101011001100001010000011110000101000010011000011101001101100001010000001110000101000000111000011101010111100001010010011110000101010110111000011101011001100001010111101110000101010000111000011101001011100001010100111110000101010100011000011101010111100001010101000110000101010111111000011101000111100001010001110110000101001011011000011101011111100001010100111110000101010001011000011101011001100001010000000110000101010110011000011100001011100001010000001110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc2bac2a5c3acc283c284c3a6c281c281c3abc293c2adc3acc2bdc2a1c3a5c2a7c2a8c3abc2a8c2afc3a3c28ec296c3afc2a7c2a2c3acc280c2acc385c281c3a6c281c281
UHC	?§??º????æ?????½¡?§¨?¨?????§??????æ??	00111111101000011101011100111111001111111010100010101100001111110011111100111111001111111010100110100001001111110011111100111111001111111010000110101001001111111010100011110110101000101010111000111111101000011101011110100001101001110011111110100001101001110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3fa8ac3f3f3f3fa9a13f3f3f3fa1a93fa8f6a2ae3fa1d7a1a73fa1a73f3f3f3f3fa1d73f3f3f3f3f3fa9a13f3f

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。