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·åêëí²]ï§ë¨âà·åêëí²h	1110111110100111100011001110101110010111101010001110001011100000101101111110010110011111100000111110101011101011100010011110110110000001101100100101110111101111101001111000110011101011100101111010100011100010111000001011011111100101100111111000001111101010111010111000100111101101100000011011001001101000	efa78ceb97a8e2e0b7e59f83eaeb89ed81b25defa78ceb97a8e2e0b7e59f83eaeb89ed81b268
SJIS-WIN	?§???¨????????????]?§???¨????????????h	001111111000000110011000001111110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101011101001111111000000110011000001111110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101101000	3f81983f3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f5d3f81983f3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f68
EUC-JP	ï§?ë?¨âà?å??êë?í??]ï§?ë?¨âà?å??êë?í??h	1000111110101011110000011010000111111000001111111000111110101011101100110011111110100001101011111000111110101011101001001000111110101011101000100011111110001111101010111010100100111111001111111000111110101011101101001000111110101011101100110011111110001111101010111011111100111111001111110101110110001111101010111100000110100001111110000011111110001111101010111011001100111111101000011010111110001111101010111010010010001111101010111010001000111111100011111010101110101001001111110011111110001111101010111011010010001111101010111011001100111111100011111010101110111111001111110011111101101000	8fabc1a1f83f8fabb33fa1af8faba48faba23f8faba93f3f8fabb48fabb33f8fabbf3f3f5d8fabc1a1f83f8fabb33fa1af8faba48faba23f8faba93f3f8fabb48fabb33f8fabbf3f3f68
UTF-8	ï§ë¨âà·åêëí²]ï§ë¨âà·åêëí²h	1100001110101111110000101010011111000010100011001100001110101011110000101001011111000010101010001100001110100010110000111010000011000010101101111100001110100101110000101001111111000010100000111100001110101010110000111010101111000010100010011100001110101101110000101000000111000010101100100101110111000011101011111100001010100111110000101000110011000011101010111100001010010111110000101010100011000011101000101100001110100000110000101011011111000011101001011100001010011111110000101000001111000011101010101100001110101011110000101000100111000011101011011100001010000001110000101011001001101000	c3afc2a7c28cc3abc297c2a8c3a2c3a0c2b7c3a5c29fc283c3aac3abc289c3adc281c2b25dc3afc2a7c28cc3abc297c2a8c3a2c3a0c2b7c3a5c29fc283c3aac3abc289c3adc281c2b268
UHC	?§???¨??·????????²]?§???¨??·????????²h	00111111101000011101011100111111001111110011111110100001101001110011111100111111101000011010010000111111001111110011111100111111001111110011111100111111001111111010100111110111010111010011111110100001110101110011111100111111001111111010000110100111001111110011111110100001101001000011111100111111001111110011111100111111001111110011111100111111101010011111011101101000	3fa1d73f3f3fa1a73f3fa1a43f3f3f3f3f3f3f3fa9f75d3fa1d73f3f3fa1a73f3fa1a43f3f3f3f3f3f3f3fa9f768

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。