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°ìå§¨ë¯ê°¸ï§¢ê¾ªì§ï§¢ìì	111001011010011110101000111010111001101010110000111011001000101010010110111001011010011110101000111010111001101010101111111010101011000010111000111011111010011110100010111010101011111010101010111011001000100110100111111011111010011110100010111011001000100010001001111011001000101010000011	e5a7a8eb9ab0ec8a96e5a7a8eb9aafeab0b8efa7a2eabeaaec89a7efa7a2ec8889ec8a83
SJIS-WIN	?§¨??°????§¨????°??§￠?????§?§￠??????	0011111110000001100110001000000101001110001111110011111110000001100010110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100110000011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f8198814e3f3f818b3f3f3f3f8198814e3f3f3f3f818b3f3f819881913f3f3f3f3f81983f819881913f3f3f3f3f3f
EUC-JP	å§¨ë?°ì??å§¨ë?¯ê°¸ï§¢ê?ªì?§ï§¢ì??ì??	1000111110101011101010011010000111111000101000011010111110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101110110100101000011110101110001111101000101011000110001111101010111100000110100001111110001010000111110001100011111010101110110100001111111000111110100010111011001000111110101011110000000011111110100001111110001000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111100111111	8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabb4a1eb8fa2b18fabc1a1f8a1f18fabb43f8fa2ec8fabc03fa1f88fabc1a1f8a1f18fabc03f3f8fabc03f3f
UTF-8	å§¨ë°ìå§¨ë¯ê°¸ï§¢ê¾ªì§ï§¢ìì	110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100010101100001010010110110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010101011000010101100001100001010111000110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101010110000111010110011000010100010011100001010100111110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100010101100001010000011	c3a5c2a7c2a8c3abc29ac2b0c3acc28ac296c3a5c2a7c2a8c3abc29ac2afc3aac2b0c2b8c3afc2a7c2a2c3aac2bec2aac3acc289c2a7c3afc2a7c2a2c3acc288c289c3acc28ac283
UHC	?§¨??°????§¨????°¸?§??¾ª??§?§???????	001111111010000111010111101000011010011100111111001111111010000111000110001111110011111100111111001111111010000111010111101000011010011100111111001111110011111100111111101000011100011010100010101011000011111110100001110101110011111100111111101010001111101010101000101000110011111100111111101000011101011100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73f3f3f3fa1c6a2ac3fa1d73f3fa8faa8a33f3fa1d73fa1d73f3f3f3f3f3f3f

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。