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§¢ëê»¨ï§ìì½¡æãì·ï§¡ìê°¼	111011111010011110100010111010111000110110001001111010101011101110101000111011111010011110011110111011001000100010001000111011001011110110100001111001101000000110000001111000111000001010001101111011001000001010110111111011111010011110100001111011001000111010001100111010101011000010111100	efa7a2eb8d89eabba8efa79eec8888ecbda1e68181e3828dec82b7efa7a1ec8e8ceab0bc
SJIS-WIN	?§￠?????¨?§?????????????????§?????°?	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000101001110001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111	3f819881913f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f
EUC-JP	ï§¢ë??ê?¨ï§?ì??ì?¡æ??ã??ì??ï§¡ì??ê°?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111011010000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111110001111101000101100001010001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110100101000011110101100111111	8fabc1a1f8a1f18fabb33f3f8fabb43fa1af8fabc1a1f83f8fabc03f3f8fabc03f8fa2c28fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabb4a1eb3f
UTF-8	ï§¢ëê»¨ï§ìì½¡æãì·ï§¡ìê°¼	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101110111100001010101000110000111010111111000010101001111100001010011110110000111010110011000010100010001100001010001000110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010001111000010100000101100001010001101110000111010110011000010100000101100001010110111110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010101011000010101100001100001010111100	c3afc2a7c2a2c3abc28dc289c3aac2bbc2a8c3afc2a7c29ec3acc288c288c3acc2bdc2a1c3a6c281c281c3a3c282c28dc3acc282c2b7c3afc2a7c2a1c3acc28ec28cc3aac2b0c2bc
UHC	?§??????¨?§?????½¡æ???????·?§¡????°¼	0011111110100001110101110011111100111111001111110011111100111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111110101000111101101010001010101110101010011010000100111111001111110011111100111111001111110011111100111111101000011010010000111111101000011101011110100010101011100011111100111111001111110011111110100001110001101010100011111001	3fa1d73f3f3f3f3f3fa1a73fa1d73f3f3f3f3fa8f6a2aea9a13f3f3f3f3f3f3fa1a43fa1d7a2ae3f3f3f3fa1c6a8f9

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。