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·ì§æâªê´å§¨ëì¨ï§¢ëº¥ìæ	111011111010011110100010111010111011011110000000111011001000001010100111111001101000000110000001111000101000100110101010111010101011010010011100111001011010011110101000111010111001111010000001111011001000001010101000111011111010011110100010111010111011101010100101111011001000001010010110111001101000000110000001	efa7a2ebb780ec82a7e68181e289aaeab49ce5a7a8eb9e81ec82a8efa7a2ebbaa5ec8296e68181
SJIS-WIN	?§￠?????§???????´??§¨?????¨?§￠??￥??????	00111111100000011001100010000001100100010011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111001111111000000101001110001111111000000110011000100000011001000100111111001111111000000110001111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f81983f3f3f3f3f3f3f814c3f3f8198814e3f3f3f3f3f814e3f819881913f3f818f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì?§æ??â?ªê´?å§¨ë??ì?¨ï§¢ëº?ì??æ??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111010000111111000100011111010100111000001001111110011111110001111101010111010010000111111100011111010001011101100100011111010101110110100101000011010110100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111111010000110101111100011111010101111000001101000011111100010100001111100011000111110101011101100111000111110100010111010110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03fa1f88fa9c13f3f8faba43f8fa2ec8fabb4a1ad3f8faba9a1f8a1af8fabb33f3f8fabc03fa1af8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ë·ì§æâªê´å§¨ëì¨ï§¢ëº¥ìæ	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000101100001010100111110000111010011011000010100000011100001010000001110000111010001011000010100010011100001010101010110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010010110110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc2b7c280c3acc282c2a7c3a6c281c281c3a2c289c2aac3aac2b4c29cc3a5c2a7c2a8c3abc29ec281c3acc282c2a8c3afc2a7c2a2c3abc2bac2a5c3acc282c296c3a6c281c281
UHC	?§??·???§æ????ª?´??§¨?????¨?§??º????æ??	001111111010000111010111001111110011111110100001101001000011111100111111001111111010000111010111101010011010000100111111001111110011111100111111101010001010001100111111101000101010010100111111001111111010000111010111101000011010011100111111001111110011111100111111001111111010000110100111001111111010000111010111001111110011111110101000101011000011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3fa1a43f3f3fa1d7a9a13f3f3f3fa8a33fa2a53f3fa1d7a1a73f3f3f3f3fa1a73fa1d73f3fa8ac3f3f3f3fa9a13f3f

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。