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§ì³ë¿ï§ë³¥ì¡ï§ê³ì¡ï§ìµ	1110111110100111100010111110110010000010101100111110101110111111100101011110111110100111100010111110101110110011101001011110110010100001100011101110111110100111100010111110101010110011100101011110110010100001100010111110111110100111100010111110110010110101	efa78bec82b3ebbf95efa78bebb3a5eca18eefa78beab395eca18befa78becb5
SJIS-WIN	?§????????§???￥????§????????§???	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000011000111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f818f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f
EUC-JP	ï§?ì??ë¿?ï§?ë??ì¡?ï§?ê??ì¡?ï§?ì?	10001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101100111000111110100010110001000011111110001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011110000001000111110100010110000100011111110001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000001000111110100010110000100011111110001111101010111100000110100001111110000011111110001111101010111100000000111111	8fabc1a1f83f8fabc03f3f8fabb38fa2c43f8fabc1a1f83f8fabb33f3f8fabc08fa2c23f8fabc1a1f83f8fabb43f3f8fabc08fa2c23f8fabc1a1f83f8fabc03f
UTF-8	ï§ì³ë¿ï§ë³¥ì¡ï§ê³ì¡ï§ìµ	11000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011001111000011101010111100001010111111110000101001010111000011101011111100001010100111110000101000101111000011101010111100001010110011110000101010010111000011101011001100001010100001110000101000111011000011101011111100001010100111110000101000101111000011101010101100001010110011110000101001010111000011101011001100001010100001110000101000101111000011101011111100001010100111110000101000101111000011101011001100001010110101	c3afc2a7c28bc3acc282c2b3c3abc2bfc295c3afc2a7c28bc3abc2b3c2a5c3acc2a1c28ec3afc2a7c28bc3aac2b3c295c3acc2a1c28bc3afc2a7c28bc3acc2b5
UHC	?§???³?¿??§??³??¡??§??³??¡??§???	001111111010000111010111001111110011111100111111101010011111100000111111101000101010111100111111001111111010000111010111001111110011111110101001111110000011111100111111101000101010111000111111001111111010000111010111001111110011111110101001111110000011111100111111101000101010111000111111001111111010000111010111001111110011111100111111	3fa1d73f3f3fa9f83fa2af3f3fa1d73f3fa9f83f3fa2ae3f3fa1d73f3fa9f83f3fa2ae3f3fa1d73f3f3f

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。