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¯ãï§¢ëê´©\ï§¢ë¯ãï§¢ëê´©z	1110111110100111101000101110101110011010101011111110001110001110100111101110111110100111101000101110101110010011101011011110101010110100101010010101110011101111101001111010001011101011100110101010111111100011100011101001111011101111101001111010001011101011100100111010110111101010101101001010100101111010	efa7a2eb9aafe38e9eefa7a2eb93adeab4a95cefa7a2eb9aafe38e9eefa7a2eb93adeab4a97a
SJIS-WIN	?§￠???????§￠????´?\?§￠???????§￠????´?z	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111110000001010011000011111101011100001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111110000001010011000011111101111010	3f819881913f3f3f3f3f3f3f819881913f3f3f3f814c3f5c3f819881913f3f3f3f3f3f3f819881913f3f3f3f814c3f7a
EUC-JP	ï§¢ë?¯ã??ï§¢ë??ê´©\ï§¢ë?¯ã??ï§¢ë??ê´©z	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111011010010100001101011011000111110100010111011010101110010001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100101000011010110110001111101000101110110101111010	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fabc1a1f8a1f18fabb33f3f8fabb4a1ad8fa2ed5c8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fabc1a1f8a1f18fabb33f3f8fabb4a1ad8fa2ed7a
UTF-8	ï§¢ë¯ãï§¢ëê´©\ï§¢ë¯ãï§¢ëê´©z	1100001110101111110000101010011111000010101000101100001110101011110000101001101011000010101011111100001110100011110000101000111011000010100111101100001110101111110000101010011111000010101000101100001110101011110000101001001111000010101011011100001110101010110000101011010011000010101010010101110011000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101000111100001010001110110000101001111011000011101011111100001010100111110000101010001011000011101010111100001010010011110000101010110111000011101010101100001010110100110000101010100101111010	c3afc2a7c2a2c3abc29ac2afc3a3c28ec29ec3afc2a7c2a2c3abc293c2adc3aac2b4c2a95cc3afc2a7c2a2c3abc29ac2afc3a3c28ec29ec3afc2a7c2a2c3abc293c2adc3aac2b4c2a97a
UHC	?§????????§????´?\?§????????§????´?z	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111101000011010100100111111101000101010010100111111010111000011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110100001101010010011111110100010101001010011111101111010	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3fa1a93fa2a53f5c3fa1d73f3f3f3f3f3f3f3fa1d73f3f3fa1a93fa2a53f7a

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。