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§¢ã½ì§å¤·ëì½ï§ì³ì®¬ï§¢ìê°¹	111011111010011110100010111000111000010110111101111011001000100110100111111001011010010010110111111010111000110110001001111011001011110110011101111011111010011110011110111011001000101110110011111011001010111010101100111011111010011110100010111011001000100010001000111010101011000010111001	efa7a2e385bdec89a7e5a4b7eb8d89ecbd9defa79eec8bb3ecaeacefa7a2ec8888eab0b9
SJIS-WIN	?§￠?????§??????????§??????￢?§￠????°?	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111	3f819881913f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f81ca3f819881913f3f3f3f818b3f
EUC-JP	ï§¢ã??ì?§å¤?ë??ì??ï§?ì??ì®¬ï§¢ì??ê°?	100011111010101111000001101000011111100010100001111100011000111110101011101010100011111100111111100011111010101111000000001111111010000111111000100011111010101110101001100011111010001011110000001111111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110110100101000011110101100111111	8fabc1a1f8a1f18fabaa3f3f8fabc03fa1f88faba98fa2f03f8fabb33f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f18fabc03f3f8fabb4a1eb3f
UTF-8	ï§¢ã½ì§å¤·ëì½ï§ì³ì®¬ï§¢ìê°¹	110000111010111111000010101001111100001010100010110000111010001111000010100001011100001010111101110000111010110011000010100010011100001010100111110000111010010111000010101001001100001010110111110000111010101111000010100011011100001010001001110000111010110011000010101111011100001010011101110000111010111111000010101001111100001010011110110000111010110011000010100010111100001010110011110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010101011000010101100001100001010111001	c3afc2a7c2a2c3a3c285c2bdc3acc289c2a7c3a5c2a4c2b7c3abc28dc289c3acc2bdc29dc3afc2a7c29ec3acc28bc2b3c3acc2aec2acc3afc2a7c2a2c3acc288c288c3aac2b0c2b9
UHC	?§???½??§?¤·????½??§???³?®??§?????°¹	001111111010000111010111001111110011111100111111101010001111011000111111001111111010000111010111001111111010001010110100101000011010010000111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111101010011111100000111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111110100001110001101010100111110110	3fa1d73f3f3fa8f63f3fa1d73fa2b4a1a43f3f3f3fa8f63f3fa1d73f3f3fa9f83fa2e73f3fa1d73f3f3f3f3fa1c6a9f6

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。