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°ìªï§ì³ê´å§¨ë¿ì®«ï§¢ã½ì	111011111010011110100010111010111001101010110000111011001000001010101010111011111010011110011110111011001000101110110011111010101011010010011100111001011010011110101000111010111001110110111111111011001010111010101011111011111010011110100010111000111000010110111101111011001000001010010010	efa7a2eb9ab0ec82aaefa79eec8bb3eab49ce5a7a8eb9dbfecaeabefa7a2e385bdec8292
SJIS-WIN	?§￠??°????§?????´??§¨???????§￠??????	001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f818b3f3f3f3f81983f3f3f3f3f814c3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë?°ì?ªï§?ì??ê´?å§¨ë?¿ì®?ï§¢ã??ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111110001111101000101110110010001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111010101000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f8fa2ec8fabc1a1f83f8fabc03f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabc08fa2ee3f8fabc1a1f8a1f18fabaa3f3f8fabc03f3f
UTF-8	ï§¢ë°ìªï§ì³ê´å§¨ë¿ì®«ï§¢ã½ì	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010101010110000111010111111000010101001111100001010011110110000111010110011000010100010111100001010110011110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010100010110000111010001111000010100001011100001010111101110000111010110011000010100000101100001010010010	c3afc2a7c2a2c3abc29ac2b0c3acc282c2aac3afc2a7c29ec3acc28bc2b3c3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3acc2aec2abc3afc2a7c2a2c3a3c285c2bdc3acc282c292
UHC	?§???°??ª?§???³?´??§¨??¿?®??§???½???	001111111010000111010111001111110011111100111111101000011100011000111111001111111010100010100011001111111010000111010111001111110011111100111111101010011111100000111111101000101010010100111111001111111010000111010111101000011010011100111111001111111010001010101111001111111010001011100111001111110011111110100001110101110011111100111111001111111010100011110110001111110011111100111111	3fa1d73f3f3fa1c63f3fa8a33fa1d73f3f3fa9f83fa2a53f3fa1d7a1a73f3fa2af3fa2e73f3fa1d73f3f3fa8f63f3f3f

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。