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¨âà·åêëâCï§ë¨âà·åêëâCM	111011111010011110001100111010111001011110101000111000101110000010110111111001011001111110000011111010101110101110001001111000101001010010001111010000111110111110100111100011001110101110010111101010001110001011100000101101111110010110011111100000111110101011101011100010011110001010010100100011110100001101001101	efa78ceb97a8e2e0b7e59f83eaeb89e2948f43efa78ceb97a8e2e0b7e59f83eaeb89e2948f434d
SJIS-WIN	?§???¨????????????C?§???¨????????????CM	00111111100000011001100000111111001111110011111110000001010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100001100111111100000011001100000111111001111110011111110000001010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100001101001101	3f81983f3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f433f81983f3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f434d
EUC-JP	ï§?ë?¨âà?å??êë?â??Cï§?ë?¨âà?å??êë?â??CM	100011111010101111000001101000011111100000111111100011111010101110110011001111111010000110101111100011111010101110100100100011111010101110100010001111111000111110101011101010010011111100111111100011111010101110110100100011111010101110110011001111111000111110101011101001000011111100111111010000111000111110101011110000011010000111111000001111111000111110101011101100110011111110100001101011111000111110101011101001001000111110101011101000100011111110001111101010111010100100111111001111111000111110101011101101001000111110101011101100110011111110001111101010111010010000111111001111110100001101001101	8fabc1a1f83f8fabb33fa1af8faba48faba23f8faba93f3f8fabb48fabb33f8faba43f3f438fabc1a1f83f8fabb33fa1af8faba48faba23f8faba93f3f8fabb48fabb33f8faba43f3f434d
UTF-8	ï§ë¨âà·åêëâCï§ë¨âà·åêëâCM	110000111010111111000010101001111100001010001100110000111010101111000010100101111100001010101000110000111010001011000011101000001100001010110111110000111010010111000010100111111100001010000011110000111010101011000011101010111100001010001001110000111010001011000010100101001100001010001111010000111100001110101111110000101010011111000010100011001100001110101011110000101001011111000010101010001100001110100010110000111010000011000010101101111100001110100101110000101001111111000010100000111100001110101010110000111010101111000010100010011100001110100010110000101001010011000010100011110100001101001101	c3afc2a7c28cc3abc297c2a8c3a2c3a0c2b7c3a5c29fc283c3aac3abc289c3a2c294c28f43c3afc2a7c28cc3abc297c2a8c3a2c3a0c2b7c3a5c29fc283c3aac3abc289c3a2c294c28f434d
UHC	?§???¨??·?????????C?§???¨??·?????????CM	001111111010000111010111001111110011111100111111101000011010011100111111001111111010000110100100001111110011111100111111001111110011111100111111001111110011111100111111010000110011111110100001110101110011111100111111001111111010000110100111001111110011111110100001101001000011111100111111001111110011111100111111001111110011111100111111001111110100001101001101	3fa1d73f3f3fa1a73f3fa1a43f3f3f3f3f3f3f3f3f433fa1d73f3f3fa1a73f3fa1a43f3f3f3f3f3f3f3f3f434d

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。