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·ìæê¹ì½æì´ì·ï§¢ëì®¬	111011111010011110100010111010111011011110000000111011001000101010011100111001101000000110000001111010101011100110000110111011001011110110001100111001101000000110000001111011001000101110110100111011001000001010110111111011111010011110100010111010111000001010000110111011001010111010101100	efa7a2ebb780ec8a9ce68181eab986ecbd8ce68181ec8bb4ec82b7efa7a2eb8286ecaeac
SJIS-WIN	?§￠????????????????????´????§￠?????￢	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f819881913f3f3f3f3f81ca
EUC-JP	ï§¢ë??ì??æ??ê??ì??æ??ì?´ì??ï§¢ë??ì®¬	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011010000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111101000011010110110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101010001011001100	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabb43f3f8fabc03f3f8fa9c13f3f8fabc03fa1ad8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea2cc
UTF-8	ï§¢ë·ìæê¹ì½æì´ì·ï§¢ëì®¬	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100010101100001010011100110000111010011011000010100000011100001010000001110000111010101011000010101110011100001010000110110000111010110011000010101111011100001010001100110000111010011011000010100000011100001010000001110000111010110011000010100010111100001010110100110000111010110011000010100000101100001010110111110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011101100001010101100	c3afc2a7c2a2c3abc2b7c280c3acc28ac29cc3a6c281c281c3aac2b9c286c3acc2bdc28cc3a6c281c281c3acc28bc2b4c3acc282c2b7c3afc2a7c2a2c3abc282c286c3acc2aec2ac
UHC	?§??·????æ???¹??½?æ????´??·?§?????®?	00111111101000011101011100111111001111111010000110100100001111110011111100111111001111111010100110100001001111110011111100111111101010011111011000111111001111111010100011110110001111111010100110100001001111110011111100111111001111111010001010100101001111110011111110100001101001000011111110100001110101110011111100111111001111110011111100111111101000101110011100111111	3fa1d73f3fa1a43f3f3f3fa9a13f3f3fa9f63f3fa8f63fa9a13f3f3f3fa2a53f3fa1a43fa1d73f3f3f3f3fa2e73f

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。