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	æããï§µì¬ê»å§¨ë¨¯ì®«æãã£ï§µ	111001101000000110000001111000111000111110000011111000111000111010011010111011111010011110110101111011001000000010101100111010101011101110000100111001011010011110101000111010111010100010101111111011001010111010101011111001101000000110000001111000111000111110000011111000111000111010100011111011111010011110110101	e68181e38f83e38e9aefa7b5ec80aceabb84e5a7a8eba8afecaeabe68181e38f83e38ea3efa7b5
SJIS-WIN	??????????§???￢????§¨?¨????????????￡?§?	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001110010100011111100111111001111110011111110000001100110001000000101001110001111111000000101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111100000011001100000111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f81ca3f3f3f3f8198814e3f814e3f3f3f3f3f3f3f3f3f3f3f3f81923f81983f
EUC-JP	æ??ã??ã??ï§?ì?¬ê??å§¨ë¨¯ì®?æ??ã??ã?£ï§?	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111101000101100110010001111101010111011010000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111000111110100010101101001000111110101011110000001000111110100010111011100011111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111111010000111110010100011111010101111000001101000011111100000111111	8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f83f8fabc03fa2cc8fabb43f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc08fa2ee3f8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f83f
UTF-8	æããï§µì¬ê»å§¨ë¨¯ì®«æãã£ï§µ	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010110101110000111010110011000010100000001100001010101100110000111010101011000010101110111100001010000100110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101011101100001010101011110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010110101	c3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c2b5c3acc280c2acc3aac2bbc284c3a5c2a7c2a8c3abc2a8c2afc3acc2aec2abc3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c2b5
UHC	æ?????????§????????§¨?¨??®?æ?????????§?	1010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000011010011100111111101000011010011100111111001111111010001011100111001111111010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111	a9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a1a73fa1a73f3fa2e73fa9a13f3f3f3f3f3f3f3f3fa1d73f

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。