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§¢ëê°¸ï§ëªê»¨ï§¢ëê´©å§¨ë¿ì½	111011111010011110100010111010111000110110001001111010101011000010111000111011111010011110011110111010111010101010000100111010101011101110101000111011111010011110100010111010111000110110001001111010101011010010101001111001011010011110101000111010111001110110111111111011001011110110001000	efa7a2eb8d89eab0b8efa79eebaa84eabba8efa7a2eb8d89eab4a9e5a7a8eb9dbfecbd88
SJIS-WIN	?§￠????°??§??????¨?§￠????´??§¨??????	00111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111110000001010011100011111110000001100110001000000110010001001111110011111100111111001111111000000101001100001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111	3f819881913f3f3f3f818b3f3f81983f3f3f3f3f3f814e3f819881913f3f3f3f814c3f3f8198814e3f3f3f3f3f3f
EUC-JP	ï§¢ë??ê°¸ï§?ëª?ê?¨ï§¢ë??ê´©å§¨ë?¿ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100101000011110101110001111101000101011000110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101110110000111111100011111010101110110100001111111010000110101111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100101000011010110110001111101000101110110110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabb4a1eb8fa2b18fabc1a1f83f8fabb38fa2ec3f8fabb43fa1af8fabc1a1f8a1f18fabb33f3f8fabb4a1ad8fa2ed8faba9a1f8a1af8fabb33f8fa2c48fabc03f3f
UTF-8	ï§¢ëê°¸ï§ëªê»¨ï§¢ëê´©å§¨ë¿ì½	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101100001100001010111000110000111010111111000010101001111100001010011110110000111010101111000010101010101100001010000100110000111010101011000010101110111100001010101000110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101101001100001010101001110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101111011100001010001000	c3afc2a7c2a2c3abc28dc289c3aac2b0c2b8c3afc2a7c29ec3abc2aac284c3aac2bbc2a8c3afc2a7c2a2c3abc28dc289c3aac2b4c2a9c3a5c2a7c2a8c3abc29dc2bfc3acc2bdc288
UHC	?§?????°¸?§??ª???¨?§?????´??§¨??¿?½?	001111111010000111010111001111110011111100111111001111110011111110100001110001101010001010101100001111111010000111010111001111110011111110101000101000110011111100111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011110100001101001110011111100111111101000101010111100111111101010001111011000111111	3fa1d73f3f3f3f3fa1c6a2ac3fa1d73f3fa8a33f3f3fa1a73fa1d73f3f3f3f3fa2a53f3fa1d7a1a73f3fa2af3fa8f63f

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。