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§ã¼ì½æì¬ãoM	1110111110100111101000101110101110000010100001111110110010000010101010001110111110100111100111101110001110000101101111001110110010111101100100001110011010000001100000011110110010000000101011001110001110001110100111010110111101001101	efa7a2eb8287ec82a8efa79ee385bcecbd90e68181ec80ace38e9d6f4d
SJIS-WIN	?§￠?????¨?§????????????￢???oM	00111111100000011001100010000001100100010011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110110111101001101	3f819881913f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f6f4d
EUC-JP	ï§¢ë??ì?¨ï§?ã??ì??æ??ì?¬ã??oM	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111101000101100110010001111101010111010101000111111001111110110111101001101	8fabc1a1f8a1f18fabb33f3f8fabc03fa1af8fabc1a1f83f8fabaa3f3f8fabc03f3f8fa9c13f3f8fabc03fa2cc8fabaa3f3f6f4d
UTF-8	ï§¢ëì¨ï§ã¼ì½æì¬ãoM	1100001110101111110000101010011111000010101000101100001110101011110000101000001011000010100001111100001110101100110000101000001011000010101010001100001110101111110000101010011111000010100111101100001110100011110000101000010111000010101111001100001110101100110000101011110111000010100100001100001110100110110000101000000111000010100000011100001110101100110000101000000011000010101011001100001110100011110000101000111011000010100111010110111101001101	c3afc2a7c2a2c3abc282c287c3acc282c2a8c3afc2a7c29ec3a3c285c2bcc3acc2bdc290c3a6c281c281c3acc280c2acc3a3c28ec29d6f4d
UHC	?§??????¨?§???¼?½?æ????????oM	0011111110100001110101110011111100111111001111110011111100111111001111111010000110100111001111111010000111010111001111110011111100111111101010001111100100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111100111111001111110110111101001101	3fa1d73f3f3f3f3f3fa1a73fa1d73f3f3fa8f93fa8f63fa9a13f3f3f3f3f3f3f3f6f4d

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。