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¯êµæë½°ì½å§¨ë°ìï§¢ê¾©ì½¬	111011111010011110100010111010111001101010101111111010101011010110000101111001101000000110000001111010111011110110110000111011001011110110001000111001011010011110101000111010111001101010110000111011001000001110000011111011111010011110100010111010101011111010101001111011001011110110101100	efa7a2eb9aafeab585e68181ebbdb0ecbd88e5a7a8eb9ab0ec8383efa7a2eabea9ecbdac
SJIS-WIN	?§￠???????????°????§¨??°????§￠?????￢	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010	3f819881913f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f8198814e3f3f818b3f3f3f3f819881913f3f3f3f3f81ca
EUC-JP	ï§¢ë?¯ê??æ??ë?°ì??å§¨ë?°ì??ï§¢ê?©ì?¬	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011101101000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101101100011111010101111000000001111111010001011001100	8fabc1a1f8a1f18fabb33f8fa2b48fabb43f3f8fa9c13f3f8fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8fabc1a1f8a1f18fabb43f8fa2ed8fabc03fa2cc
UTF-8	ï§¢ë¯êµæë½°ì½å§¨ë°ìï§¢ê¾©ì½¬	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010101011000010101101011100001010000101110000111010011011000010100000011100001010000001110000111010101111000010101111011100001010110000110000111010110011000010101111011100001010001000110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100000111100001010000011110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010110011000010101111011100001010101100	c3afc2a7c2a2c3abc29ac2afc3aac2b5c285c3a6c281c281c3abc2bdc2b0c3acc2bdc288c3a5c2a7c2a8c3abc29ac2b0c3acc283c283c3afc2a7c2a2c3aac2bec2a9c3acc2bdc2ac
UHC	?§???????æ???½°?½??§¨??°????§??¾??½?	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011110110101000011100011000111111101010001111011000111111001111111010000111010111101000011010011100111111001111111010000111000110001111110011111100111111001111111010000111010111001111110011111110101000111110100011111100111111101010001111011000111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f6a1c63fa8f63f3fa1d7a1a73f3fa1c63f3f3f3fa1d73f3fa8fa3f3fa8f63f

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。