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·ìå§¨ë¨¯ì½å§¨ë¶¿Å	1110111110100111101000101110101110110111100000001110110010000011100010111110010110100111101010001110101110101000101011111110110010111101100100001110010110100111101010001110101110110110101111111100010110000001	efa7a2ebb780ec838be5a7a8eba8afecbd90e5a7a8ebb6bfc581
SJIS-WIN	?§￠???????§¨?¨?????§¨?¶???	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111111000000101001110001111110011111100111111001111110011111110000001100110001000000101001110001111111000000111110111001111110011111100111111	3f819881913f3f3f3f3f3f3f8198814e3f814e3f3f3f3f3f8198814e3f81f73f3f3f
EUC-JP	ï§¢ë??ì??å§¨ë¨¯ì??å§¨ë¶¿Å?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100111010000110101111100011111010001010110100100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011101000101111100110001111101000101100010010001111101010101010100100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8faba9a1f8a1af8fabb3a2f98fa2c48faaa93f
UTF-8	ï§¢ë·ìå§¨ë¨¯ì½å§¨ë¶¿Å	11000011101011111100001010100111110000101010001011000011101010111100001010110111110000101000000011000011101011001100001010000011110000101000101111000011101001011100001010100111110000101010100011000011101010111100001010101000110000101010111111000011101011001100001010111101110000101001000011000011101001011100001010100111110000101010100011000011101010111100001010110110110000101011111111000011100001011100001010000001	c3afc2a7c2a2c3abc2b7c280c3acc283c28bc3a5c2a7c2a8c3abc2a8c2afc3acc2bdc290c3a5c2a7c2a8c3abc2b6c2bfc385c281
UHC	?§??·?????§¨?¨??½??§¨?¶¿??	001111111010000111010111001111110011111110100001101001000011111100111111001111110011111100111111101000011101011110100001101001110011111110100001101001110011111100111111101010001111011000111111001111111010000111010111101000011010011100111111101000101101001010100010101011110011111100111111	3fa1d73f3fa1a43f3f3f3f3fa1d7a1a73fa1a73f3fa8f63f3fa1d7a1a73fa2d2a2af3f3f

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。