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	å§¨ë¯ê°¸å§¨êø°ìå§¨ë¯Åå§¨ë°ëç¨å§¨êø°ì	1110010110100111101010001110101110011010101011111110101010110000101110001110010110100111101010001110101011111000101100001110110010001010100100111110010110100111101010001110101110011010101011111100010110000001111001011010011110101000111010111001101010110000111010111110011110101000111001011010011110101000111010101111100010110000111011001000101010010101	e5a7a8eb9aafeab0b8e5a7a8eaf8b0ec8a93e5a7a8eb9aafc581e5a7a8eb9ab0ebe7a8e5a7a8eaf8b0ec8a95
SJIS-WIN	?§¨????°??§¨??°????§¨??????§¨??°??¨?§¨??°???	0011111110000001100110001000000101001110001111110011111100111111001111111000000110001011001111110011111110000001100110001000000101001110001111110011111110000001100010110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111100000011000101100111111001111111000000101001110001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111	3f8198814e3f3f3f3f818b3f3f8198814e3f3f818b3f3f3f3f8198814e3f3f3f3f3f3f8198814e3f3f818b3f3f814e3f8198814e3f3f818b3f3f3f
EUC-JP	å§¨ë?¯ê°¸å§¨êø°ì??å§¨ë?¯Å?å§¨ë?°ëç¨å§¨êø°ì??	1000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101110110100101000011110101110001111101000101011000110001111101010111010100110100001111110001010000110101111100011111010101110110100100011111010100111001100101000011110101110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101010101001001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111101000011110101110001111101010111011001110001111101010111010111010100001101011111000111110101011101010011010000111111000101000011010111110001111101010111011010010001111101010011100110010100001111010111000111110101011110000000011111100111111	8faba9a1f8a1af8fabb33f8fa2b48fabb4a1eb8fa2b18faba9a1f8a1af8fabb48fa9cca1eb8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48faaa93f8faba9a1f8a1af8fabb33fa1eb8fabb38fabaea1af8faba9a1f8a1af8fabb48fa9cca1eb8fabc03f3f
UTF-8	å§¨ë¯ê°¸å§¨êø°ìå§¨ë¯Åå§¨ë°ëç¨å§¨êø°ì	11000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101010101100001010110000110000101011100011000011101001011100001010100111110000101010100011000011101010101100001110111000110000101011000011000011101011001100001010001010110000101001001111000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011100001011100001010000001110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010101111000011101001111100001010101000110000111010010111000010101001111100001010101000110000111010101011000011101110001100001010110000110000111010110011000010100010101100001010010101	c3a5c2a7c2a8c3abc29ac2afc3aac2b0c2b8c3a5c2a7c2a8c3aac3b8c2b0c3acc28ac293c3a5c2a7c2a8c3abc29ac2afc385c281c3a5c2a7c2a8c3abc29ac2b0c3abc3a7c2a8c3a5c2a7c2a8c3aac3b8c2b0c3acc28ac295
UHC	?§¨????°¸?§¨?ø°????§¨??????§¨??°??¨?§¨?ø°???	0011111110100001110101111010000110100111001111110011111100111111001111111010000111000110101000101010110000111111101000011101011110100001101001110011111110101001101010101010000111000110001111110011111100111111001111111010000111010111101000011010011100111111001111110011111100111111001111110011111110100001110101111010000110100111001111110011111110100001110001100011111100111111101000011010011100111111101000011101011110100001101001110011111110101001101010101010000111000110001111110011111100111111	3fa1d7a1a73f3f3f3fa1c6a2ac3fa1d7a1a73fa9aaa1c63f3f3f3fa1d7a1a73f3f3f3f3f3fa1d7a1a73f3fa1c63f3fa1a73fa1d7a1a73fa9aaa1c63f3f3f

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。