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§¢ë¯ì®®ï§ìì½ï§ì¹ì©	111011111010011110100010111010111001101010101111111011001010111010101110111011111010011110011110111011001000100010001000111011001011110110010000111011111010011110011110111011001001010110111001111011001010110110101001	efa7a2eb9aafecaeaeefa79eec8888ecbd90efa79eec95b9ecada9
SJIS-WIN	?§￠???????§????????§???????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ì®®ï§?ì??ì??ï§?ì??ì?©	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000010001111101000101110111010001111101000101110111010001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011101101	8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2ee8fa2ee8fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f8fa2ed
UTF-8	ï§¢ë¯ì®®ï§ìì½ï§ì¹ì©	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010011110110000111010110011000010100010001100001010001000110000111010110011000010101111011100001010010000110000111010111111000010101001111100001010011110110000111010110011000010100101011100001010111001110000111010110011000010101011011100001010101001	c3afc2a7c2a2c3abc29ac2afc3acc2aec2aec3afc2a7c29ec3acc288c288c3acc2bdc290c3afc2a7c29ec3acc295c2b9c3acc2adc2a9
UHC	?§?????®®?§?????½??§???¹??	0011111110100001110101110011111100111111001111110011111100111111101000101110011110100010111001110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111101010011111011000111111101000011010100100111111	3fa1d73f3f3f3f3fa2e7a2e73fa1d73f3f3f3f3fa8f63f3fa1d73f3f3fa9f63fa1a93f

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。