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¶¿êº¼ï§ëªìå§¨ë¯ì½ æììªF	11101111101001111010001011101011101101101011111111101010101110101011110011101111101001111001111011101011101010101000010111101100100010101000000011100101101001111010100011101011100110101010111111101100101111011010000011100110100000011000000111101100100010001000100111101100100000101010101001000110	efa7a2ebb6bfeababcefa79eebaa85ec8a80e5a7a8eb9aafecbda0e68181ec8889ec82aa46
SJIS-WIN	?§￠?¶?????§????????§¨???????????????F	00111111100000011001100010000001100100010011111110000001111101110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101000110	3f819881913f81f73f3f3f3f3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f46
EUC-JP	ï§¢ë¶¿êº?ï§?ëª?ì??å§¨ë?¯ì??æ??ì??ì?ªF	1000111110101011110000011010000111111000101000011111000110001111101010111011001110100010111110011000111110100010110001001000111110101011101101001000111110100010111010110011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101110110000111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111110001111101000101110110001000110	8fabc1a1f8a1f18fabb3a2f98fa2c48fabb48fa2eb3f8fabc1a1f83f8fabb38fa2ec3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f8fa2ec46
UTF-8	ï§¢ë¶¿êº¼ï§ëªìå§¨ë¯ì½ æììªF	11000011101011111100001010100111110000101010001011000011101010111100001010110110110000101011111111000011101010101100001010111010110000101011110011000011101011111100001010100111110000101001111011000011101010111100001010101010110000101000010111000011101011001100001010001010110000101000000011000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101011001100001010111101110000101010000011000011101001101100001010000001110000101000000111000011101011001100001010001000110000101000100111000011101011001100001010000010110000101010101001000110	c3afc2a7c2a2c3abc2b6c2bfc3aac2bac2bcc3afc2a7c29ec3abc2aac285c3acc28ac280c3a5c2a7c2a8c3abc29ac2afc3acc2bdc2a0c3a6c281c281c3acc288c289c3acc282c2aa46
UHC	?§??¶¿?º¼?§??ª?????§¨????½?æ???????ªF	00111111101000011101011100111111001111111010001011010010101000101010111100111111101010001010110010101000111110010011111110100001110101110011111100111111101010001010001100111111001111110011111100111111001111111010000111010111101000011010011100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111100111111101010001010001101000110	3fa1d73f3fa2d2a2af3fa8aca8f93fa1d73f3fa8a33f3f3f3f3fa1d7a1a73f3f3f3fa8f63fa9a13f3f3f3f3f3f3fa8a346

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。