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§¢ëã£æÎ¼ì½¡æë¹ãï§¢ì¬ì®·å§¨	1110111110100111101000101110101110001101100010011110001110001110101000111110011010000001100000011100111010111100111011001011110110100001111001101000000110000001111010111000010110111001111000111000111010001111111011111010011110100010111011001000000010101100111011001010111010110111111001011010011110101000	efa7a2eb8d89e38ea3e68181cebcecbda1e68181eb85b9e38e8fefa7a2ec80acecaeb7e5a7a8
SJIS-WIN	?§￠?????￡??????????????????§￠??￢????§¨	00111111100000011001100010000001100100010011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111110000001110010100011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f81ca3f3f3f3f8198814e
EUC-JP	ï§¢ë??ã?£æ??Î?ì?¡æ??ë??ã??ï§¢ì?¬ì®?å§¨	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111010101000111111101000011111001010001111101010011100000100111111001111111000111110101010110000100011111110001111101010111100000000111111100011111010001011000010100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111110100010110011001000111110101011110000001000111110100010111011100011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33f3f8fabaa3fa1f28fa9c13f3f8faac23f8fabc03f8fa2c28fa9c13f3f8fabb33f3f8fabaa3f3f8fabc1a1f8a1f18fabc03fa2cc8fabc08fa2ee3f8faba9a1f8a1af
UTF-8	ï§¢ëã£æÎ¼ì½¡æë¹ãï§¢ì¬ì®·å§¨	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101000111100001010001110110000101010001111000011101001101100001010000001110000101000000111000011100011101100001010111100110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111001110000111010001111000010100011101100001010001111110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010110111110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc28dc289c3a3c28ec2a3c3a6c281c281c38ec2bcc3acc2bdc2a1c3a6c281c281c3abc285c2b9c3a3c28ec28fc3afc2a7c2a2c3acc280c2acc3acc2aec2b7c3a5c2a7c2a8
UHC	?§???????æ???¼?½¡æ????¹????§?????®·?§¨	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011111001001111111010100011110110101000101010111010101001101000010011111100111111001111110011111110101001111101100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011110100001101001000011111110100001110101111010000110100111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f93fa8f6a2aea9a13f3f3f3fa9f63f3f3f3fa1d73f3f3f3f3fa2e7a1a43fa1d7a1a7

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。