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°ì¹å§¨ë¨¯ì½ï§Ñìï§¢ë°ì¹æí	1110111110100111101000101110101110011010101100001110110010000010101110011110010110100111101010001110101110101000101011111110110010111101100100001110111110100111100111101101000110001011111011001000001110001011111011111010011110100010111010111001101010110000111011001000001010111001111001101000000110000001111011011000011010000111	efa7a2eb9ab0ec82b9e5a7a8eba8afecbd90efa79ed18bec838befa7a2eb9ab0ec82b9e68181ed8687
SJIS-WIN	?§￠??°????§¨?¨?????§???????§￠??°?????????	001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111100000010100111000111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f818b3f3f3f3f8198814e3f814e3f3f3f3f3f81983f3f3f3f3f3f3f819881913f3f818b3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë?°ì??å§¨ë¨¯ì??ï§?Ñ?ì??ï§¢ë?°ì??æ??í??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100111010000110101111100011111010001010110100100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010101101000000111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111111010000111101011100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101111110011111100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8fabc1a1f83f8faad03f8fabc03f3f8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fa9c13f3f8fabbf3f3f
UTF-8	ï§¢ë°ì¹å§¨ë¨¯ì½ï§Ñìï§¢ë°ì¹æí	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101011000011000011101011001100001010000010110000101011100111000011101001011100001010100111110000101010100011000011101010111100001010101000110000101010111111000011101011001100001010111101110000101001000011000011101011111100001010100111110000101001111011000011100100011100001010001011110000111010110011000010100000111100001010001011110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010111001110000111010011011000010100000011100001010000001110000111010110111000010100001101100001010000111	c3afc2a7c2a2c3abc29ac2b0c3acc282c2b9c3a5c2a7c2a8c3abc2a8c2afc3acc2bdc290c3afc2a7c29ec391c28bc3acc283c28bc3afc2a7c2a2c3abc29ac2b0c3acc282c2b9c3a6c281c281c3adc286c287
UHC	?§???°??¹?§¨?¨??½??§???????§???°??¹æ?????	0011111110100001110101110011111100111111001111111010000111000110001111110011111110101001111101100011111110100001110101111010000110100111001111111010000110100111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110100001110001100011111100111111101010011111011010101001101000010011111100111111001111110011111100111111	3fa1d73f3f3fa1c63f3fa9f63fa1d7a1a73fa1a73f3fa8f63f3fa1d73f3f3f3f3f3f3fa1d73f3f3fa1c63f3fa9f6a9a13f3f3f3f3f

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。