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§£ìµ¹æãê´æâ¦ìï§£ìµ¨ï§ì¤«	111011111010011110100011111011001011010110111001111001101000000110000001111000111000111110000011111010101011010010010001111001101000000110000001111000101001000110100110111011001000001110001101111011111010011110100011111011001011010110101000111011111010011110011110111011001010010010101011	efa7a3ecb5b9e68181e38f83eab491e68181e291a6ec838defa7a3ecb5a8efa79eeca4ab
SJIS-WIN	?§￡??????????´???????????§￡??¨?§????	00111111100000011001100010000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111100000010100111000111111100000011001100000111111001111110011111100111111	3f819881923f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f819881923f3f814e3f81983f3f3f3f
EUC-JP	ï§£ì??æ??ã??ê´?æ??â?¦ì??ï§£ì?¨ï§?ì¤?	1000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111011010010100001101011010011111110001111101010011100000100111111001111111000111110101011101001000011111110001111101000101100001110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111100000010001111101000101111000000111111	8fabc1a1f8a1f28fabc03f3f8fa9c13f3f8fabaa3f3f8fabb4a1ad3f8fa9c13f3f8faba43f8fa2c38fabc03f3f8fabc1a1f8a1f28fabc03fa1af8fabc1a1f83f8fabc08fa2f03f
UTF-8	ï§£ìµ¹æãê´æâ¦ìï§£ìµ¨ï§ì¤«	110000111010111111000010101001111100001010100011110000111010110011000010101101011100001010111001110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010101011000010101101001100001010010001110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010100110110000111010110011000010100000111100001010001101110000111010111111000010101001111100001010100011110000111010110011000010101101011100001010101000110000111010111111000010101001111100001010011110110000111010110011000010101001001100001010101011	c3afc2a7c2a3c3acc2b5c2b9c3a6c281c281c3a3c28fc283c3aac2b4c291c3a6c281c281c3a2c291c2a6c3acc283c28dc3afc2a7c2a3c3acc2b5c2a8c3afc2a7c29ec3acc2a4c2ab
UHC	?§???¹æ??????´?æ?????????§???¨?§??¤?	001111111010000111010111001111110011111100111111101010011111011010101001101000010011111100111111001111110011111100111111001111111010001010100101001111111010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110100001101001110011111110100001110101110011111100111111101000101011010000111111	3fa1d73f3f3fa9f6a9a13f3f3f3f3f3fa2a53fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3fa1a73fa1d73f3fa2b43f

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。