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§¡ì³ìæëì½ ï§ìãï§¢ëì®«	111011111010011110100001111011001000011110110011111011001000101010011001111001101000000110000001111010111000000010000001111011001011110110100000111011111010011110011110111011001000100010001000111000111000111010011010111011111010011110100010111010111000110110001001111011001010111010101011	efa7a1ec87b3ec8a99e68181eb8081ecbda0efa79eec8888e38e9aefa7a2eb8d89ecaeab
SJIS-WIN	?§?????????????????§????????§￠??????	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¡ì??ì??æ??ë??ì??ï§?ì??ã??ï§¢ë??ì®?	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101110111000111111	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabaa3f3f8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee3f
UTF-8	ï§¡ì³ìæëì½ ï§ìãï§¢ëì®«	110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010011001110000111010011011000010100000011100001010000001110000111010101111000010100000001100001010000001110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010110011000010100010001100001010001000110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010101011	c3afc2a7c2a1c3acc287c2b3c3acc28ac299c3a6c281c281c3abc280c281c3acc2bdc2a0c3afc2a7c29ec3acc288c288c3a3c28ec29ac3afc2a7c2a2c3abc28dc289c3acc2aec2ab
UHC	?§¡??³???æ??????½??§????????§?????®?	0011111110100001110101111010001010101110001111110011111110101001111110000011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111	3fa1d7a2ae3f3fa9f83f3f3fa9a13f3f3f3f3f3fa8f63f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2e73f

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。