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§¢ëì°ï§ãì½ï§ëº¥ì»\|	11101111101001111010001011101011100000101000011011101100101100001000111011101111101001111001111011100011100011111000001111101100101111011001101111101111101001111001111011101011101110101010010111101100100000101011101101111100	efa7a2eb8286ecb08eefa79ee38f83ecbd9befa79eebbaa5ec82bb7c
SJIS-WIN	?§￠????°??§????????§???￥???\|	00111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000011000111100111111001111110011111101111100	3f819881913f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f81983f3f3f818f3f3f3f7c
EUC-JP	ï§¢ë??ì°?ï§?ã??ì??ï§?ëº?ì??\|	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101110101100111111100011111010101111000000001111110011111101111100	8fabc1a1f8a1f18fabb33f3f8fabc0a1eb3f8fabc1a1f83f8fabaa3f3f8fabc03f3f8fabc1a1f83f8fabb38fa2eb3f8fabc03f3f7c
UTF-8	ï§¢ëì°ï§ãì½ï§ëº¥ì»\|	11000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011011000011101011001100001010110000110000101000111011000011101011111100001010100111110000101001111011000011101000111100001010001111110000101000001111000011101011001100001010111101110000101001101111000011101011111100001010100111110000101001111011000011101010111100001010111010110000101010010111000011101011001100001010000010110000101011101101111100	c3afc2a7c2a2c3abc282c286c3acc2b0c28ec3afc2a7c29ec3a3c28fc283c3acc2bdc29bc3afc2a7c29ec3abc2bac2a5c3acc282c2bb7c
UHC	?§?????°??§?????½??§??º????\|	00111111101000011101011100111111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111110101000101011000011111100111111001111110011111101111100	3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3f3f3fa8f63f3fa1d73f3fa8ac3f3f3f3f7c

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。