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	ä¹ì²ì ¶æë¯íè«ë§ë¬ï§	111001001011100110011111111011001000101110110010111011001010000010110110111001101001101110000100111010111001000010101111111011011000000010001011111010001010101110101101111010111001101010100111111010111001111010101100111011111010011110001011	e4b99fec8bb2eca0b6e69b84eb90afed808be8abadeb9aa7eb9eacefa78b
SJIS-WIN	????????¶??????????????§??￢?§?	00111111001111110011111100111111001111110011111100111111001111111000000111110111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111100000011100101000111111100000011001100000111111	3f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f81ca3f81983f
EUC-JP	ä??ì??ì?¶æ??ë?¯í??è??ë?§ë?¬ï§?	1000111110101011101000110011111100111111100011111010101111000000001111110011111110001111101010111100000000111111101000101111100110001111101010011100000100111111001111111000111110101011101100110011111110001111101000101011010010001111101010111011111100111111001111111000111110101011101100100011111100111111100011111010101110110011001111111010000111111000100011111010101110110011001111111010001011001100100011111010101111000001101000011111100000111111	8faba33f3f8fabc03f3f8fabc03fa2f98fa9c13f3f8fabb33f8fa2b48fabbf3f3f8fabb23f3f8fabb33fa1f88fabb33fa2cc8fabc1a1f83f
UTF-8	ä¹ì²ì ¶æë¯íè«ë§ë¬ï§	110000111010010011000010101110011100001010011111110000111010110011000010100010111100001010110010110000111010110011000010101000001100001010110110110000111010011011000010100110111100001010000100110000111010101111000010100100001100001010101111110000111010110111000010100000001100001010001011110000111010100011000010101010111100001010101101110000111010101111000010100110101100001010100111110000111010101111000010100111101100001010101100110000111010111111000010101001111100001010001011	c3a4c2b9c29fc3acc28bc2b2c3acc2a0c2b6c3a6c29bc284c3abc290c2afc3adc280c28bc3a8c2abc2adc3abc29ac2a7c3abc29ec2acc3afc2a7c28b
UHC	?¹???²??¶æ????????????§????§?	00111111101010011111011000111111001111110011111110101001111101110011111100111111101000101101001010101001101000010011111100111111001111110011111100111111001111110011111100111111001111110011111110100001101010010011111100111111101000011101011100111111001111110011111100111111101000011101011100111111	3fa9f63f3f3fa9f73f3fa2d2a9a13f3f3f3f3f3f3f3f3f3fa1a93f3fa1d73f3f3f3fa1d73f

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。