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§¢ê¿ï§¡ì ì®®ï§¡ì ì°ï§¢ëì	111011111010011110100010111010101011111110011101111011111010011110100001111011001001011010100000111011001010111010101110111011111010011110100001111011001001011010100000111011001011000010001110111011111010011110100010111010111000001010000111111011001000001010011011	efa7a2eabf9defa7a1ec96a0ecaeaeefa7a1ec96a0ecb08eefa7a2eb8287ec829b
SJIS-WIN	?§￠????§????????§?????°??§￠??????	00111111100000011001100010000001100100010011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ê¿?ï§¡ì??ì®®ï§¡ì??ì°?ï§¢ë??ì??	100011111010101111000001101000011111100010100001111100011000111110101011101101001000111110100010110001000011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110100011111010001011101110100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb48fa2c43f8fabc1a1f88fa2c28fabc03f3f8fabc08fa2ee8fa2ee8fabc1a1f88fa2c28fabc03f3f8fabc0a1eb3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f
UTF-8	ï§¢ê¿ï§¡ì ì®®ï§¡ì ì°ï§¢ëì	110000111010111111000010101001111100001010100010110000111010101011000010101111111100001010011101110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010110011000010101100001100001010001110110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000111110000111010110011000010100000101100001010011011	c3afc2a7c2a2c3aac2bfc29dc3afc2a7c2a1c3acc296c2a0c3acc2aec2aec3afc2a7c2a1c3acc296c2a0c3acc2b0c28ec3afc2a7c2a2c3abc282c287c3acc282c29b
UHC	?§??¿??§¡????®®?§¡????°??§???????	00111111101000011101011100111111001111111010001010101111001111110011111110100001110101111010001010101110001111110011111100111111001111111010001011100111101000101110011100111111101000011101011110100010101011100011111100111111001111110011111110100001110001100011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3fa2af3f3fa1d7a2ae3f3f3f3fa2e7a2e73fa1d7a2ae3f3f3f3fa1c63f3fa1d73f3f3f3f3f3f3f

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。