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§¢ëì°æë¹ì½ ï§ëªì®°ï§µëì°ï§¢ëì®¼	111011111010011110100010111010111000110110001001111011001011000010010011111001101000000110000001111010111000010110111001111011001011110110100000111011111010011110011110111010111010101010000100111011001010111010110000111011111010011110110101111010111000011010000001111011001011000010010011111011111010011110100010111010111000110110001001111011001010111010111100	efa7a2eb8d89ecb093e68181eb85b9ecbda0efa79eebaa84ecaeb0efa7b5eb8681ecb093efa7a2eb8d89ecaebc
SJIS-WIN	?§￠????°???????????§??????°?§?????°??§￠??????	001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000011000101100111111100000011001100000111111001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f818b3f81983f3f3f3f3f818b3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë??ì°?æ??ë??ì??ï§?ëª?ì®°ï§?ë??ì°?ï§¢ë??ì®?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000101000011110101100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101100001111111000111110101011110000001000111110100010111011101010000111101011100011111010101111000001101000011111100000111111100011111010101110110011001111110011111110001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101110111000111111	8fabc1a1f8a1f18fabb33f3f8fabc0a1eb3f8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f83f8fabb38fa2ec3f8fabc08fa2eea1eb8fabc1a1f83f8fabb33f3f8fabc0a1eb3f8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee3f
UTF-8	ï§¢ëì°æë¹ì½ ï§ëªì®°ï§µëì°ï§¢ëì®¼	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101100001100001010010011110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111001110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010101111000010101010101100001010000100110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010110101110000111010101111000010100001101100001010000001110000111010110011000010101100001100001010010011110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010111100	c3afc2a7c2a2c3abc28dc289c3acc2b0c293c3a6c281c281c3abc285c2b9c3acc2bdc2a0c3afc2a7c29ec3abc2aac284c3acc2aec2b0c3afc2a7c2b5c3abc286c281c3acc2b0c293c3afc2a7c2a2c3abc28dc289c3acc2aec2bc
UHC	?§?????°?æ????¹?½??§??ª??®°?§?????°??§?????®¼	0011111110100001110101110011111100111111001111110011111100111111101000011100011000111111101010011010000100111111001111110011111100111111101010011111011000111111101010001111011000111111001111111010000111010111001111110011111110101000101000110011111100111111101000101110011110100001110001100011111110100001110101110011111100111111001111110011111100111111101000011100011000111111001111111010000111010111001111110011111100111111001111110011111110100010111001111010100011111001	3fa1d73f3f3f3f3fa1c63fa9a13f3f3f3fa9f63fa8f63f3fa1d73f3fa8a33f3fa2e7a1c63fa1d73f3f3f3f3fa1c63f3fa1d73f3f3f3f3fa2e7a8f9

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。