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§¢ëãæì¹ì½¡æì¹ì°ï§¡ìì»ï§	111011111010011110100010111010111000001010000110111000111000111010001111111001101000000110000001111011001001010110111001111011001011110110100001111001101000000110000001111011001001010110111001111011001011000010001001111011111010011110100001111011001000111110000000111011001000001010111011111011111010011110011110	efa7a2eb8286e38e8fe68181ec95b9ecbda1e68181ec95b9ecb089efa7a1ec8f80ec82bbefa79e
SJIS-WIN	?§￠??????????????????????°??§????????§?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ë??ã??æ??ì??ì?¡æ??ì??ì°?ï§¡ì??ì??ï§?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111110001111101000101100001010001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000101000011110101100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f8fabc03f3f8fabc03f8fa2c28fa9c13f3f8fabc03f3f8fabc0a1eb3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ëãæì¹ì½¡æì¹ì°ï§¡ìì»ï§	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010001111000010100011101100001010001111110000111010011011000010100000011100001010000001110000111010110011000010100101011100001010111001110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010110011000010100101011100001010111001110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100000101100001010111011110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc282c286c3a3c28ec28fc3a6c281c281c3acc295c2b9c3acc2bdc2a1c3a6c281c281c3acc295c2b9c3acc2b0c289c3afc2a7c2a1c3acc28fc280c3acc282c2bbc3afc2a7c29e
UHC	?§???????æ????¹?½¡æ????¹?°??§¡???????§?	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111110101001111101100011111110101000111101101010001010101110101010011010000100111111001111110011111100111111101010011111011000111111101000011100011000111111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa9f63fa8f6a2aea9a13f3f3f3fa9f63fa1c63f3fa1d7a2ae3f3f3f3f3f3f3fa1d73f

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。