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§¢ëì¬ï§¡ìì¯ï§¢ëì¬ï§¡ìì¯	111011111010011110100010111010111001001110101101111011001010110110101100111011111010011110100001111011001000111110000000111011001000100110101111111011111010011110100010111010111001001110101101111011001010110110101100111011111010011110100001111011001000111110000000111011001000100110101111	efa7a2eb93adecadacefa7a1ec8f80ec89afefa7a2eb93adecadacefa7a1ec8f80ec89af
SJIS-WIN	?§￠?????￢?§????????§￠?????￢?§???????	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001110010100011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000011100101000111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f81ca3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f81ca3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì?¬ï§¡ì??ì?¯ï§¢ë??ì?¬ï§¡ì??ì?¯	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111101000101100110010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111000111110100010101101001000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111110100010110011001000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111100011111010001010110100	8fabc1a1f8a1f18fabb33f3f8fabc03fa2cc8fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2b48fabc1a1f8a1f18fabb33f3f8fabc03fa2cc8fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2b4
UTF-8	ï§¢ëì¬ï§¡ìì¯ï§¢ëì¬ï§¡ìì¯	110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010110011000010101011011100001010101100110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010011100001010101111110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010110011000010101011011100001010101100110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010011100001010101111	c3afc2a7c2a2c3abc293c2adc3acc2adc2acc3afc2a7c2a1c3acc28fc280c3acc289c2afc3afc2a7c2a2c3abc293c2adc3acc2adc2acc3afc2a7c2a1c3acc28fc280c3acc289c2af
UHC	?§??????§¡???????§??????§¡??????	00111111101000011101011100111111001111110011111110100001101010010011111110100001101010010011111100111111101000011101011110100010101011100011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111111010000110101001001111111010000110101001001111110011111110100001110101111010001010101110001111110011111100111111001111110011111100111111	3fa1d73f3f3fa1a93fa1a93f3fa1d7a2ae3f3f3f3f3f3f3fa1d73f3f3fa1a93fa1a93f3fa1d7a2ae3f3f3f3f3f3f

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。