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·ìæâ¹ì½æì¬ì¨ï§µë³¦ì¬	111011111010011110100010111010111011011110000000111011001000001110001101111001101000000110000001111000101001000110111001111011001011110110011011111001101000000110000001111011001000000010101100111011001010110110101000111011111010011110110101111010111011001110100110111011001010110110101100	efa7a2ebb780ec838de68181e291b9ecbd9be68181ec80acecada8efa7b5ebb3a6ecadac
SJIS-WIN	?§￠????????????????????￢??¨?§??????￢	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111110000001010011100011111110000001100110000011111100111111001111110011111100111111001111111000000111001010	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f814e3f81983f3f3f3f3f3f81ca
EUC-JP	ï§¢ë??ì??æ??â??ì??æ??ì?¬ì?¨ï§?ë?¦ì?¬	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010010000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111101000101100110010001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111011001100111111100011111010001011000011100011111010101111000000001111111010001011001100	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8faba43f3f8fabc03f3f8fa9c13f3f8fabc03fa2cc8fabc03fa1af8fabc1a1f83f8fabb33f8fa2c38fabc03fa2cc
UTF-8	ï§¢ë·ìæâ¹ì½æì¬ì¨ï§µë³¦ì¬	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000111100001010001101110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010111001110000111010110011000010101111011100001010011011110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010110101110000111010101111000010101100111100001010100110110000111010110011000010101011011100001010101100	c3afc2a7c2a2c3abc2b7c280c3acc283c28dc3a6c281c281c3a2c291c2b9c3acc2bdc29bc3a6c281c281c3acc280c2acc3acc2adc2a8c3afc2a7c2b5c3abc2b3c2a6c3acc2adc2ac
UHC	?§??·????æ????¹?½?æ??????¨?§??³???	0011111110100001110101110011111100111111101000011010010000111111001111110011111100111111101010011010000100111111001111110011111100111111101010011111011000111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111110100001101010011010000110100111001111111010000111010111001111110011111110101001111110000011111100111111101000011010100100111111	3fa1d73f3fa1a43f3f3f3fa9a13f3f3f3fa9f63fa8f63fa9a13f3f3f3f3f3fa1a9a1a73fa1d73f3fa9f83f3fa1a93f

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。