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§£ìµ³å§¨ë¯ì½å§¨êû¿ê»ï§Ñìï§	11101111101001111010001111101100101101011011001111100101101001111010100011101011100110101010111111101100101111011001110111100101101001111010100011101010111110111011111111101010101110111000110011101111101001111001111011010001100010111110110010001010100101111110111110100111	efa7a3ecb5b3e5a7a8eb9aafecbd9de5a7a8eafbbfeabb8cefa79ed18bec8a97efa7
SJIS-WIN	?§￡????§¨???????§¨???????§???????§	001111111000000110011000100000011001001000111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111111000000110011000	3f819881923f3f3f3f8198814e3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f81983f3f3f3f3f3f3f8198
EUC-JP	ï§£ì??å§¨ë?¯ì??å§¨êû¿ê??ï§?Ñ?ì??ï§	100011111010101111000001101000011111100010100001111100101000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011010010001111101010111110010110001111101000101100010010001111101010111011010000111111001111111000111110101011110000011010000111111000001111111000111110101010110100000011111110001111101010111100000000111111001111111000111110101011110000011010000111111000	8fabc1a1f8a1f28fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03f3f8faba9a1f8a1af8fabb48fabe58fa2c48fabb43f3f8fabc1a1f83f8faad03f8fabc03f3f8fabc1a1f8
UTF-8	ï§£ìµ³å§¨ë¯ì½å§¨êû¿ê»ï§Ñìï§	1100001110101111110000101010011111000010101000111100001110101100110000101011010111000010101100111100001110100101110000101010011111000010101010001100001110101011110000101001101011000010101011111100001110101100110000101011110111000010100111011100001110100101110000101010011111000010101010001100001110101010110000111011101111000010101111111100001110101010110000101011101111000010100011001100001110101111110000101010011111000010100111101100001110010001110000101000101111000011101011001100001010001010110000101001011111000011101011111100001010100111	c3afc2a7c2a3c3acc2b5c2b3c3a5c2a7c2a8c3abc29ac2afc3acc2bdc29dc3a5c2a7c2a8c3aac3bbc2bfc3aac2bbc28cc3afc2a7c29ec391c28bc3acc28ac297c3afc2a7
UHC	?§???³?§¨????½??§¨??¿????§???????§	0011111110100001110101110011111100111111001111111010100111111000001111111010000111010111101000011010011100111111001111110011111100111111101010001111011000111111001111111010000111010111101000011010011100111111001111111010001010101111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111111010000111010111	3fa1d73f3f3fa9f83fa1d7a1a73f3f3f3fa8f63f3fa1d7a1a73f3fa2af3f3f3f3fa1d73f3f3f3f3f3f3fa1d7

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。