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§¢ë·ìï§ãì®¼	111011111010011110100011111010111001001110101101111011001010110110100110111011111010011110100010111010111011011110000000111011001000101010000101111011111010011110011110111000111000111110000011111011001010111010111100	efa7a3eb93adecada6efa7a2ebb780ec8a85efa79ee38f83ecaebc
SJIS-WIN	?§￡???????§￠???????§???????	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881923f3f3f3f3f3f3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§£ë??ì?¦ï§¢ë??ì??ï§?ã??ì®?	100011111010101111000001101000011111100010100001111100101000111110101011101100110011111100111111100011111010101111000000001111111000111110100010110000111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000010001111101000101110111000111111	8fabc1a1f8a1f28fabb33f3f8fabc03f8fa2c38fabc1a1f8a1f18fabb33f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabc08fa2ee3f
UTF-8	ï§£ëì¦ï§¢ë·ìï§ãì®¼	110000111010111111000010101001111100001010100011110000111010101111000010100100111100001010101101110000111010110011000010101011011100001010100110110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100010101100001010000101110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010110011000010101011101100001010111100	c3afc2a7c2a3c3abc293c2adc3acc2adc2a6c3afc2a7c2a2c3abc2b7c280c3acc28ac285c3afc2a7c29ec3a3c28fc283c3acc2aec2bc
UHC	?§??????§??·?????§?????®¼	0011111110100001110101110011111100111111001111111010000110101001001111111010000110101001001111110011111110100001110101110011111100111111101000011010010000111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100010111001111010100011111001	3fa1d73f3f3fa1a93fa1a93f3fa1d73f3fa1a43f3f3f3f3fa1d73f3f3f3f3fa2e7a8f9

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。