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§¢ëêº¼ï§ì±ì½¡æììï§¢ìã	111011111010011110100010111010111000110110001001111010101011101010111100111011111010011110011110111011001000011110110001111011001011110110100001111001101000000110000001111011001001101010001111111011001000001010011011111011111010011110100010111011001000100010001000111000111000111010001111	efa7a2eb8d89eababcefa79eec87b1ecbda1e68181ec9a8fec829befa7a2ec8888e38e8f
SJIS-WIN	?§￠???????§???±?????????????§￠??????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001011111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë??êº?ï§?ì?±ì?¡æ??ì??ì??ï§¢ì??ã??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111011010010001111101000101110101100111111100011111010101111000001101000011111100000111111100011111010101111000000001111111010000111011110100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111	8fabc1a1f8a1f18fabb33f3f8fabb48fa2eb3f8fabc1a1f83f8fabc03fa1de8fabc03f8fa2c28fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabaa3f3f
UTF-8	ï§¢ëêº¼ï§ì±ì½¡æììï§¢ìã	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101110101100001010111100110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001111110000111010110011000010100000101100001010011011110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011101100001010001111	c3afc2a7c2a2c3abc28dc289c3aac2bac2bcc3afc2a7c29ec3acc287c2b1c3acc2bdc2a1c3a6c281c281c3acc29ac28fc3acc282c29bc3afc2a7c2a2c3acc288c288c3a3c28ec28f
UHC	?§?????º¼?§???±?½¡æ?????????§???????	001111111010000111010111001111110011111100111111001111110011111110101000101011001010100011111001001111111010000111010111001111110011111100111111101000011011111000111111101010001111011010100010101011101010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa8aca8f93fa1d73f3f3fa1be3fa8f6a2aea9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f

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。