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§£ììï§¢ëì®°ï§µìì¹ï§¢ëì	111011111010011110100011111011001000100010001001111011001000101010010011111011111010011110100010111010111001001110101101111011001010111010110000111011111010011110110101111011001000100010001001111011001000100110111001111011111010011110100010111010111000001010000111111011001000101010000101	efa7a3ec8889ec8a93efa7a2eb93adecaeb0efa7b5ec8889ec89b9efa7a2eb8287ec8a85
SJIS-WIN	?§￡???????§￠?????°?§????????§￠??????	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110001011001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881923f3f3f3f3f3f3f819881913f3f3f3f3f818b3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§£ì??ì??ï§¢ë??ì®°ï§?ì??ì??ï§¢ë??ì??	10001111101010111100000110100001111110001010000111110010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101010000111101011100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f28fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea1eb8fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f
UTF-8	ï§£ììï§¢ëì®°ï§µìì¹ï§¢ëì	110000111010111111000010101001111100001010100011110000111010110011000010100010001100001010001001110000111010110011000010100010101100001010010011110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010110101110000111010110011000010100010001100001010001001110000111010110011000010100010011100001010111001110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000111110000111010110011000010100010101100001010000101	c3afc2a7c2a3c3acc288c289c3acc28ac293c3afc2a7c2a2c3abc293c2adc3acc2aec2b0c3afc2a7c2b5c3acc288c289c3acc289c2b9c3afc2a7c2a2c3abc282c287c3acc28ac285
UHC	?§????????§????®°?§??????¹?§???????	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110100001101010010011111110100010111001111010000111000110001111111010000111010111001111110011111100111111001111110011111100111111101010011111011000111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3fa1a93fa2e7a1c63fa1d73f3f3f3f3f3fa9f63fa1d73f3f3f3f3f3f3f

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。