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¿ì½ï§ì±ì°ï§¡ìì±ï§	111011111010011110100010111010111001101010110000111011001000001010001111111001011010011110101000111010111001110110111111111011001011110110011111111011111010011110011110111011001000011110110001111011001011000010001000111011111010011110100001111011001000111110000000111011001000001010110001111011111010011110011110	efa7a2eb9ab0ec828fe5a7a8eb9dbfecbd9fefa79eec87b1ecb088efa7a1ec8f80ec82b1efa79e
SJIS-WIN	?§￠??°????§¨???????§???±?°??§??????±?§?	0011111110000001100110001000000110010001001111110011111110000001100010110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000010111110100111111100000011000101100111111001111111000000110011000001111110011111100111111001111110011111100111111100000010111110100111111100000011001100000111111	3f819881913f3f818b3f3f3f3f8198814e3f3f3f3f3f3f3f81983f3f3f817d3f818b3f3f81983f3f3f3f3f3f817d3f81983f
EUC-JP	ï§¢ë?°ì??å§¨ë?¿ì??ï§?ì?±ì°?ï§¡ì??ì?±ï§?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111101000011101111010001111101010111100000010100001111010110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111010000111011110100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb33f8fa2c48fabc03f3f8fabc1a1f83f8fabc03fa1de8fabc0a1eb3f8fabc1a1f88fa2c28fabc03f3f8fabc03fa1de8fabc1a1f83f
UTF-8	ï§¢ë°ìå§¨ë¿ì½ï§ì±ì°ï§¡ìì±ï§	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010001111110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101111011100001010011111110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100000101100001010110001110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc29ac2b0c3acc282c28fc3a5c2a7c2a8c3abc29dc2bfc3acc2bdc29fc3afc2a7c29ec3acc287c2b1c3acc2b0c288c3afc2a7c2a1c3acc28fc280c3acc282c2b1c3afc2a7c29e
UHC	?§???°????§¨??¿?½??§???±?°??§¡?????±?§?	00111111101000011101011100111111001111110011111110100001110001100011111100111111001111110011111110100001110101111010000110100111001111110011111110100010101011110011111110101000111101100011111100111111101000011101011100111111001111110011111110100001101111100011111110100001110001100011111100111111101000011101011110100010101011100011111100111111001111110011111100111111101000011011111000111111101000011101011100111111	3fa1d73f3f3fa1c63f3f3f3fa1d7a1a73f3fa2af3fa8f63f3fa1d73f3f3fa1be3fa1c63f3fa1d7a2ae3f3f3f3f3fa1be3fa1d73f

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。