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§¢ë·ìå§¨ë¨¯ì½æê¹ã£ï§µë³§ì¹	111011111010011110100010111010111011011110000000111011001000001110001011111001011010011110101000111010111010100010101111111011001011110110011101111001101000000110000001111010101011100110000110111000111000111010100011111011111010011110110101111010111011001110100111111011001000001010111001	efa7a2ebb780ec838be5a7a8eba8afecbd9de68181eab986e38ea3efa7b5ebb3a7ec82b9
SJIS-WIN	?§￠???????§¨?¨????????????￡?§???§???	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111110000001100110000011111100111111001111111000000110011000001111110011111100111111	3f819881913f3f3f3f3f3f3f8198814e3f814e3f3f3f3f3f3f3f3f3f3f3f3f81923f81983f3f3f81983f3f3f
EUC-JP	ï§¢ë??ì??å§¨ë¨¯ì??æ??ê??ã?£ï§?ë?§ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111000111110100010101101001000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011010000111111001111111000111110101011101010100011111110100001111100101000111110101011110000011010000111111000001111111000111110101011101100110011111110100001111110001000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8fa9c13f3f8fabb43f3f8fabaa3fa1f28fabc1a1f83f8fabb33fa1f88fabc03f3f
UTF-8	ï§¢ë·ìå§¨ë¨¯ì½æê¹ã£ï§µë³§ì¹	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000111100001010001011110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101111011100001010011101110000111010011011000010100000011100001010000001110000111010101011000010101110011100001010000110110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010110101110000111010101111000010101100111100001010100111110000111010110011000010100000101100001010111001	c3afc2a7c2a2c3abc2b7c280c3acc283c28bc3a5c2a7c2a8c3abc2a8c2afc3acc2bdc29dc3a6c281c281c3aac2b9c286c3a3c28ec2a3c3afc2a7c2b5c3abc2b3c2a7c3acc282c2b9
UHC	?§??·?????§¨?¨??½?æ???¹?????§??³§??¹	001111111010000111010111001111110011111110100001101001000011111100111111001111110011111100111111101000011101011110100001101001110011111110100001101001110011111100111111101010001111011000111111101010011010000100111111001111110011111110101001111101100011111100111111001111110011111100111111101000011101011100111111001111111010100111111000101000011101011100111111001111111010100111110110	3fa1d73f3fa1a43f3f3f3f3fa1d7a1a73fa1a73f3fa8f63fa9a13f3f3fa9f63f3f3f3f3fa1d73f3fa9f8a1d73f3fa9f6

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。