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§¢ë·ì§æë¸ì½æì¬ì®«ï§¢ëì®¬ï§ì¶	111011111010011110100010111010111011011110000000111011001000001010100111111001101000000110000001111010111011100010010000111011001011110110011011111001101000000110000001111011001000000010101100111011001010111010101011111011111010011110100010111010111000110110001001111011001010111010101100111011111010011110011110111011001001001010110110	efa7a2ebb780ec82a7e68181ebb890ecbd9be68181ec80acecaeabefa7a2eb8d89ecaeacefa79eec92b6
SJIS-WIN	?§￠?????§??????????????￢????§￠?????￢?§???¶	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111110000001110010100011111110000001100110000011111100111111001111111000000111110111	3f819881913f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f819881913f3f3f3f3f81ca3f81983f3f3f81f7
EUC-JP	ï§¢ë??ì?§æ??ë¸?ì??æ??ì?¬ì®?ï§¢ë??ì®¬ï§?ì?¶	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111101000011111100010001111101010011100000100111111001111111000111110101011101100111000111110100010101100010011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111111010001011001100100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100000111111100011111010101111000000001111111010001011111001	8fabc1a1f8a1f18fabb33f3f8fabc03fa1f88fa9c13f3f8fabb38fa2b13f8fabc03f3f8fa9c13f3f8fabc03fa2cc8fabc08fa2ee3f8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea2cc8fabc1a1f83f8fabc03fa2f9
UTF-8	ï§¢ë·ì§æë¸ì½æì¬ì®«ï§¢ëì®¬ï§ì¶	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000101100001010100111110000111010011011000010100000011100001010000001110000111010101111000010101110001100001010010000110000111010110011000010101111011100001010011011110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010110110	c3afc2a7c2a2c3abc2b7c280c3acc282c2a7c3a6c281c281c3abc2b8c290c3acc2bdc29bc3a6c281c281c3acc280c2acc3acc2aec2abc3afc2a7c2a2c3abc28dc289c3acc2aec2acc3afc2a7c29ec3acc292c2b6
UHC	?§??·???§æ???¸??½?æ??????®??§?????®??§???¶	001111111010000111010111001111110011111110100001101001000011111100111111001111111010000111010111101010011010000100111111001111110011111110100010101011000011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111111010001011010010	3fa1d73f3fa1a43f3f3fa1d7a9a13f3f3fa2ac3f3fa8f63fa9a13f3f3f3f3f3fa2e73f3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3fa2d2

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。