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§¢ê¾©ì½æì¹ì½ å§¨ë¿ãï§¢ìì	111011111010011110100010111010101011111010101001111011001011110110011101111001101000000110000001111011001001010110111001111011001011110110100000111001011010011110101000111010111001110110111111111000111000111010011011111011111010011110100010111011001000100010001001111011001000101010011001	efa7a2eabea9ecbd9de68181ec95b9ecbda0e5a7a8eb9dbfe38e9befa7a2ec8889ec8a99
SJIS-WIN	?§￠????????????????§¨???????§￠??????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ê?©ì??æ??ì??ì??å§¨ë?¿ã??ï§¢ì??ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110100001111111000111110100010111011011000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101100010010001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb43f8fa2ed8fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f
UTF-8	ï§¢ê¾©ì½æì¹ì½ å§¨ë¿ãï§¢ìì	110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010110011000010101111011100001010011101110000111010011011000010100000011100001010000001110000111010110011000010100101011100001010111001110000111010110011000010101111011100001010100000110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011101100001010011011110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100010101100001010011001	c3afc2a7c2a2c3aac2bec2a9c3acc2bdc29dc3a6c281c281c3acc295c2b9c3acc2bdc2a0c3a5c2a7c2a8c3abc29dc2bfc3a3c28ec29bc3afc2a7c2a2c3acc288c289c3acc28ac299
UHC	?§??¾??½?æ????¹?½??§¨??¿????§???????	00111111101000011101011100111111001111111010100011111010001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110101001111101100011111110101000111101100011111100111111101000011101011110100001101001110011111100111111101000101010111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3fa8fa3f3fa8f63fa9a13f3f3f3fa9f63fa8f63f3fa1d7a1a73f3fa2af3f3f3f3fa1d73f3f3f3f3f3f3f

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。