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§¢ìãï§ê³ì½ ï§ãì°ï§¢ìã£å¤·	111011111010011110100010111011001000010010001111111000111000111010011011111011111010011110011110111010101011001110010111111011001011110110100000111011111010011110011110111000111000111110000011111011001011000010010011111011111010011110100010111011001000010010001111111000111000111010100011111001011010010010110111	efa7a2ec848fe38e9befa79eeab397ecbda0efa79ee38f83ecb093efa7a2ec848fe38ea3e5a4b7
SJIS-WIN	?§￠???????§????????§?????°??§￠?????￡???	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110010010001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f819881913f3f3f3f3f81923f3f3f
EUC-JP	ï§¢ì??ã??ï§?ê??ì??ï§?ã??ì°?ï§¢ì??ã?£å¤?	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111010101000111111101000011111001010001111101010111010100110001111101000101111000000111111	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fabc1a1f83f8fabb43f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabc0a1eb3f8fabc1a1f8a1f18fabc03f3f8fabaa3fa1f28faba98fa2f03f
UTF-8	ï§¢ìãï§ê³ì½ ï§ãì°ï§¢ìã£å¤·	110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010001111000010100011101100001010011011110000111010111111000010101001111100001010011110110000111010101011000010101100111100001010010111110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010110011000010101100001100001010010011110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010001111000010100011101100001010100011110000111010010111000010101001001100001010110111	c3afc2a7c2a2c3acc284c28fc3a3c28ec29bc3afc2a7c29ec3aac2b3c297c3acc2bdc2a0c3afc2a7c29ec3a3c28fc283c3acc2b0c293c3afc2a7c2a2c3acc284c28fc3a3c28ec2a3c3a5c2a4c2b7
UHC	?§????????§??³??½??§?????°??§????????¤·	001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111101010011111100000111111001111111010100011110110001111110011111110100001110101110011111100111111001111110011111100111111101000011100011000111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100010101101001010000110100100	3fa1d73f3f3f3f3f3f3f3fa1d73f3fa9f83f3fa8f63f3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3f3f3f3f3f3fa2b4a1a4

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。