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§ëªì½ æëãï§¢ììå§¨	111011111010011110100010111010111001101010110000111011001000001010100110111011111010011110011110111010111010101010000100111011001011110110100000111001101000000110000001111010111001001110101101111000111000111010011111111011111010011110100010111011001000100010001001111011001000001010001111111001011010011110101000	efa7a2eb9ab0ec82a6efa79eebaa84ecbda0e68181eb93ade38e9fefa7a2ec8889ec828fe5a7a8
SJIS-WIN	?§￠??°????§?????????????????§￠???????§¨	0011111110000001100110001000000110010001001111110011111110000001100010110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f818b3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e
EUC-JP	ï§¢ë?°ì?¦ï§?ëª?ì??æ??ë??ã??ï§¢ì??ì??å§¨	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111101000011110101110001111101010111100000000111111100011111010001011000011100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101100001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f8fa2c38fabc1a1f83f8fabb38fa2ec3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8faba9a1f8a1af
UTF-8	ï§¢ë°ì¦ï§ëªì½ æëãï§¢ììå§¨	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010100110110000111010111111000010101001111100001010011110110000111010101111000010101010101100001010000100110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010101111000010100100111100001010101101110000111010001111000010100011101100001010011111110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100000101100001010001111110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc29ac2b0c3acc282c2a6c3afc2a7c29ec3abc2aac284c3acc2bdc2a0c3a6c281c281c3abc293c2adc3a3c28ec29fc3afc2a7c2a2c3acc288c289c3acc282c28fc3a5c2a7c2a8
UHC	?§???°????§??ª??½?æ????????§????????§¨	00111111101000011101011100111111001111110011111110100001110001100011111100111111001111110011111110100001110101110011111100111111101010001010001100111111001111111010100011110110001111111010100110100001001111110011111100111111001111111010000110101001001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111	3fa1d73f3f3fa1c63f3f3f3fa1d73f3fa8a33f3fa8f63fa9a13f3f3f3fa1a93f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a1a7

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。