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	éã³ë£é³ë¡§ì¢ï§íéã³ë£é³ë¡§ì¢ï§	111010011001110010010011111000111000010110110011111010111010001110000010111010011001111110110011111010111010000110100111111011001001110010100010111011111010011110001110111011011000110010011110111010011001110010010011111000111000010110110011111010111010001110000010111010011001111110110011111010111010000110100111111011001001110010100010111011111010011110001110	e99c93e385b3eba382e99fb3eba1a7ec9ca2efa78eed8c9ee99c93e385b3eba382e99fb3eba1a7ec9ca2efa78e
SJIS-WIN	???????￡??????§??￠?§???????????￡??????§??￠?§?	0011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111111000000110011000001111110011111110000001100100010011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111110000001100110000011111100111111100000011001000100111111100000011001100000111111	3f3f3f3f3f3f3f81923f3f3f3f3f3f81983f3f81913f81983f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f81983f3f81913f81983f
EUC-JP	é??ã??ë£?é??ë¡§ì?¢ï§?í??é??ã??ë£?é??ë¡§ì?¢ï§?	100011111010101110110001001111110011111110001111101010111010101000111111001111111000111110101011101100111010000111110010001111111000111110101011101100010011111100111111100011111010101110110011100011111010001011000010101000011111100010001111101010111100000000111111101000011111000110001111101010111100000110100001111110000011111110001111101010111011111100111111001111111000111110101011101100010011111100111111100011111010101110101010001111110011111110001111101010111011001110100001111100100011111110001111101010111011000100111111001111111000111110101011101100111000111110100010110000101010000111111000100011111010101111000000001111111010000111110001100011111010101111000001101000011111100000111111	8fabb13f3f8fabaa3f3f8fabb3a1f23f8fabb13f3f8fabb38fa2c2a1f88fabc03fa1f18fabc1a1f83f8fabbf3f3f8fabb13f3f8fabaa3f3f8fabb3a1f23f8fabb13f3f8fabb38fa2c2a1f88fabc03fa1f18fabc1a1f83f
UTF-8	éã³ë£é³ë¡§ì¢ï§íéã³ë£é³ë¡§ì¢ï§	110000111010100111000010100111001100001010010011110000111010001111000010100001011100001010110011110000111010101111000010101000111100001010000010110000111010100111000010100111111100001010110011110000111010101111000010101000011100001010100111110000111010110011000010100111001100001010100010110000111010111111000010101001111100001010001110110000111010110111000010100011001100001010011110110000111010100111000010100111001100001010010011110000111010001111000010100001011100001010110011110000111010101111000010101000111100001010000010110000111010100111000010100111111100001010110011110000111010101111000010101000011100001010100111110000111010110011000010100111001100001010100010110000111010111111000010101001111100001010001110	c3a9c29cc293c3a3c285c2b3c3abc2a3c282c3a9c29fc2b3c3abc2a1c2a7c3acc29cc2a2c3afc2a7c28ec3adc28cc29ec3a9c29cc293c3a3c285c2b3c3abc2a3c282c3a9c29fc2b3c3abc2a1c2a7c3acc29cc2a2c3afc2a7c28e
UHC	?????³?????³?¡§????§?????????³?????³?¡§????§?	00111111001111110011111100111111001111111010100111111000001111110011111100111111001111110011111110101001111110000011111110100010101011101010000111010111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111100111111101010011111100000111111001111110011111100111111001111111010100111111000001111111010001010101110101000011101011100111111001111110011111100111111101000011101011100111111	3f3f3f3f3fa9f83f3f3f3f3fa9f83fa2aea1d73f3f3f3fa1d73f3f3f3f3f3f3f3f3fa9f83f3f3f3f3fa9f83fa2aea1d73f3f3f3fa1d73f

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。