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§¢ëãæë¹ì½¡ï§ëº¤ì°ï§¢ì¬ì®®ï§	111011111010011110100010111010111000110110001001111000111000111110001111111001101000000110000001111010111000010110111001111011001011110110100001111011111010011110011110111010111011101010100100111011001011000010010011111011111010011110100010111011001000000010101100111011001010111010101110111011111010011110011110	efa7a2eb8d89e38f8fe68181eb85b9ecbda1efa79eebbaa4ecb093efa7a2ec80acecaeaeefa79e
SJIS-WIN	?§￠????????????????§?????°??§￠??￢????§?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100010110011111100111111100000011001100010000001100100010011111100111111100000011100101000111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f819881913f3f81ca3f3f3f3f81983f
EUC-JP	ï§¢ë??ã??æ??ë??ì?¡ï§?ëº¤ì°?ï§¢ì?¬ì®®ï§?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110000011111110001111101010111011001110001111101000101110101110001111101000101111000010001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111111010001011001100100011111010101111000000100011111010001011101110100011111010001011101110100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f8fabb33f3f8fabc03f8fa2c28fabc1a1f83f8fabb38fa2eb8fa2f08fabc0a1eb3f8fabc1a1f8a1f18fabc03fa2cc8fabc08fa2ee8fa2ee8fabc1a1f83f
UTF-8	ï§¢ëãæë¹ì½¡ï§ëº¤ì°ï§¢ì¬ì®®ï§	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010001111000010100011111100001010001111110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111001110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010101111000010101110101100001010100100110000111010110011000010101100001100001010010011110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc28dc289c3a3c28fc28fc3a6c281c281c3abc285c2b9c3acc2bdc2a1c3afc2a7c29ec3abc2bac2a4c3acc2b0c293c3afc2a7c2a2c3acc280c2acc3acc2aec2aec3afc2a7c29e
UHC	?§???????æ????¹?½¡?§??º¤?°??§?????®®?§?	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111101010011111011000111111101010001111011010100010101011100011111110100001110101110011111100111111101010001010110010100010101101000011111110100001110001100011111100111111101000011101011100111111001111110011111100111111001111111010001011100111101000101110011100111111101000011101011100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa9f63fa8f6a2ae3fa1d73f3fa8aca2b43fa1c63f3fa1d73f3f3f3f3fa2e7a2e73fa1d73f

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。