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§ì³ì ºï§ë¸ì ï§ë·´ëµ\|	11101111101001111000101111101100100000101011001111101100101000001011101011101111101001111000101111101011101110001000110111101100101000001000110011101111101001111000101111101011101101111011010011101011101101011000110101111100	efa78bec82b3eca0baefa78bebb88deca08cefa78bebb7b4ebb58d7c
SJIS-WIN	?§????????§????????§???´???\|	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000010100110000111111001111110011111101111100	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f814c3f3f3f7c
EUC-JP	ï§?ì??ì?ºï§?ë¸?ì??ï§?ë?´ë??\|	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011101011100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110001001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011001111111010000110101101100011111010101110110011001111110011111101111100	8fabc1a1f83f8fabc03f3f8fabc03f8fa2eb8fabc1a1f83f8fabb38fa2b13f8fabc03f3f8fabc1a1f83f8fabb33fa1ad8fabb33f3f7c
UTF-8	ï§ì³ì ºï§ë¸ì ï§ë·´ëµ\|	11000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011001111000011101011001100001010100000110000101011101011000011101011111100001010100111110000101000101111000011101010111100001010111000110000101000110111000011101011001100001010100000110000101000110011000011101011111100001010100111110000101000101111000011101010111100001010110111110000101011010011000011101010111100001010110101110000101000110101111100	c3afc2a7c28bc3acc282c2b3c3acc2a0c2bac3afc2a7c28bc3abc2b8c28dc3acc2a0c28cc3afc2a7c28bc3abc2b7c2b4c3abc2b5c28d7c
UHC	?§???³??º?§??¸?????§??·´???\|	001111111010000111010111001111110011111100111111101010011111100000111111001111111010100010101100001111111010000111010111001111110011111110100010101011000011111100111111001111110011111100111111101000011101011100111111001111111010000110100100101000101010010100111111001111110011111101111100	3fa1d73f3f3fa9f83f3fa8ac3fa1d73f3fa2ac3f3f3f3f3fa1d73f3fa1a4a2a53f3f3f7c

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。