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®¬å¤·ëì½ ï§ãì¢ï§¢ììæ	111011111010011110100010111010111000110110001001111011001010111010101100111001011010010010110111111010111000110110001001111011001011110110100000111011111010011110011110111000111000111110001001111011001000001010100010111011111010011110100010111011001000100010001001111011001000001010011110111001101000000110000001	efa7a2eb8d89ecaeace5a4b7eb8d89ecbda0efa79ee38f89ec82a2efa7a2ec8889ec829ee68181
SJIS-WIN	?§￠?????￢??????????§??????￠?§￠?????????	00111111100000011001100010000001100100010011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111110000001100100010011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f81913f819881913f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì®¬å¤?ë??ì??ï§?ã??ì?¢ï§¢ì??ì??æ??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101110111010100010110011001000111110101011101010011000111110100010111100000011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111101000011111000110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea2cc8faba98fa2f03f8fabb33f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabc03fa1f18fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ëì®¬å¤·ëì½ ï§ãì¢ï§¢ììæ	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010101100110000111010010111000010101001001100001010110111110000111010101111000010100011011100001010001001110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010001001110000111010110011000010100000101100001010100010110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100000101100001010011110110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc28dc289c3acc2aec2acc3a5c2a4c2b7c3abc28dc289c3acc2bdc2a0c3afc2a7c29ec3a3c28fc289c3acc282c2a2c3afc2a7c2a2c3acc288c289c3acc282c29ec3a6c281c281
UHC	?§?????®??¤·????½??§????????§???????æ??	0011111110100001110101110011111100111111001111110011111100111111101000101110011100111111001111111010001010110100101000011010010000111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3f3f3f3fa2e73f3fa2b4a1a43f3f3f3fa8f63f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3fa9a13f3f

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。