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§ì³ëþï§ë¸ì ï§ë¸ëþï§ë¡«ì¡ï§ê³ì¡	1110111110100111100010111110110010000010101100111110101111111110100110101110111110100111100010111110101110111000100011011110110010100000100011011110111110100111100010111110101110111000100001011110101111111110100111101110111110100111100010111110101110100001101010111110110010100001100010111110111110100111100010111110101010110011100101011110110010100001	efa78bec82b3ebfe9aefa78bebb88deca08defa78bebb885ebfe9eefa78beba1abeca18befa78beab395eca1
SJIS-WIN	?§????????§????????§????????§????????§??????	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f
EUC-JP	ï§?ì??ëþ?ï§?ë¸?ì??ï§?ë¸?ëþ?ï§?ë¡?ì¡?ï§?ê??ì¡	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011001110001111101010011101000000111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110001001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110001001111111000111110101011101100111000111110101001110100000011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101100001000111111100011111010101111000000100011111010001011000010001111111000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101111000000100011111010001011000010	8fabc1a1f83f8fabc03f3f8fabb38fa9d03f8fabc1a1f83f8fabb38fa2b13f8fabc03f3f8fabc1a1f83f8fabb38fa2b13f8fabb38fa9d03f8fabc1a1f83f8fabb38fa2c23f8fabc08fa2c23f8fabc1a1f83f8fabb43f3f8fabc08fa2c2
UTF-8	ï§ì³ëþï§ë¸ì ï§ë¸ëþï§ë¡«ì¡ï§ê³ì¡	11000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011001111000011101010111100001110111110110000101001101011000011101011111100001010100111110000101000101111000011101010111100001010111000110000101000110111000011101011001100001010100000110000101000110111000011101011111100001010100111110000101000101111000011101010111100001010111000110000101000010111000011101010111100001110111110110000101001111011000011101011111100001010100111110000101000101111000011101010111100001010100001110000101010101111000011101011001100001010100001110000101000101111000011101011111100001010100111110000101000101111000011101010101100001010110011110000101001010111000011101011001100001010100001	c3afc2a7c28bc3acc282c2b3c3abc3bec29ac3afc2a7c28bc3abc2b8c28dc3acc2a0c28dc3afc2a7c28bc3abc2b8c285c3abc3bec29ec3afc2a7c28bc3abc2a1c2abc3acc2a1c28bc3afc2a7c28bc3aac2b3c295c3acc2a1
UHC	?§???³?þ??§??¸?????§??¸??þ??§??¡??¡??§??³??¡	00111111101000011101011100111111001111110011111110101001111110000011111110101001101011010011111100111111101000011101011100111111001111111010001010101100001111110011111100111111001111110011111110100001110101110011111100111111101000101010110000111111001111111010100110101101001111110011111110100001110101110011111100111111101000101010111000111111001111111010001010101110001111110011111110100001110101110011111100111111101010011111100000111111001111111010001010101110	3fa1d73f3f3fa9f83fa9ad3f3fa1d73f3fa2ac3f3f3f3f3fa1d73f3fa2ac3f3fa9ad3f3fa1d73f3fa2ae3f3fa2ae3f3fa1d73f3fa9f83f3fa2ae

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。