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¦ëªì·ï§ìì¶³æãìé½¬ìë ï§	111011111010011010001000111010111010101010000011111011001001001110110111111011111010011110001010111011001000010010001100111011001011011010110011111001101000000110000010111000111000111110010000111011001000010010011101111010011011110110101100111011001001111010000110111010111010000010011110111011111010011110001011	efa688ebaa83ec93b7efa78aec848cecb6b3e68182e38f90ec849de9bdacec9e86eba09eefa78b
SJIS-WIN	??????????§?????¶????????????￢???????§?	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000111110111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111100000011001100000111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f81983f
EUC-JP	ï¦?ëª?ì??ï§?ì??ì¶?æ??ã??ì??é?¬ì??ë??ï§?	10001111101010111100000110001111101000101100001100111111100011111010101110110011100011111010001011101100001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000010100010111110010011111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111011000100111111101000101100110010001111101010111100000000111111001111111000111110101011101100110011111100111111100011111010101111000001101000011111100000111111	8fabc18fa2c33f8fabb38fa2ec3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc0a2f93f8fa9c13f3f8fabaa3f3f8fabc03f3f8fabb13fa2cc8fabc03f3f8fabb33f3f8fabc1a1f83f
UTF-8	ï¦ëªì·ï§ìì¶³æãìé½¬ìë ï§	110000111010111111000010101001101100001010001000110000111010101111000010101010101100001010000011110000111010110011000010100100111100001010110111110000111010111111000010101001111100001010001010110000111010110011000010100001001100001010001100110000111010110011000010101101101100001010110011110000111010011011000010100000011100001010000010110000111010001111000010100011111100001010010000110000111010110011000010100001001100001010011101110000111010100111000010101111011100001010101100110000111010110011000010100111101100001010000110110000111010101111000010101000001100001010011110110000111010111111000010101001111100001010001011	c3afc2a6c288c3abc2aac283c3acc293c2b7c3afc2a7c28ac3acc284c28cc3acc2b6c2b3c3a6c281c282c3a3c28fc290c3acc284c29dc3a9c2bdc2acc3acc29ec286c3abc2a0c29ec3afc2a7c28b
UHC	????ª???·?§?????¶³æ?????????½????????§?	0011111100111111001111110011111110101000101000110011111100111111001111111010000110100100001111111010000111010111001111110011111100111111001111110011111110100010110100101010100111111000101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110101000111101100011111100111111001111110011111100111111001111110011111100111111101000011101011100111111	3f3f3f3fa8a33f3f3fa1a43fa1d73f3f3f3f3fa2d2a9f8a9a13f3f3f3f3f3f3f3f3fa8f63f3f3f3f3f3f3f3fa1d73f

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。