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§¢ì¬âï§µì³ê´å§¨ë¨¯ì°	111011111010011110100010111011001000000010101100111000101000010010010011111011111010011110110101111011001000101110110011111010101011010010011100111001011010011110101000111010111010100010101111111011001011000010001110	efa7a2ec80ace28493efa7b5ec8bb3eab49ce5a7a8eba8afecb08e
SJIS-WIN	?§￠??￢????§?????´??§¨?¨??°?	001111111000000110011000100000011001000100111111001111111000000111001010001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111110000001010011100011111100111111100000011000101100111111	3f819881913f3f81ca3f3f3f3f81983f3f3f3f3f814c3f3f8198814e3f814e3f3f818b3f
EUC-JP	ï§¢ì?¬â??ï§?ì??ê´?å§¨ë¨¯ì°?	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111101000101100110010001111101010111010010000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110100101000011010110100111111100011111010101110101001101000011111100010100001101011111000111110101011101100111010000110101111100011111010001010110100100011111010101111000000101000011110101100111111	8fabc1a1f8a1f18fabc03fa2cc8faba43f3f8fabc1a1f83f8fabc03f3f8fabb4a1ad3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc0a1eb3f
UTF-8	ï§¢ì¬âï§µì³ê´å§¨ë¨¯ì°	110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010001011000010100001001100001010010011110000111010111111000010101001111100001010110101110000111010110011000010100010111100001010110011110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101100001100001010001110	c3afc2a7c2a2c3acc280c2acc3a2c284c293c3afc2a7c2b5c3acc28bc2b3c3aac2b4c29cc3a5c2a7c2a8c3abc2a8c2afc3acc2b0c28e
UHC	?§????????§???³?´??§¨?¨??°?	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110101001111110000011111110100010101001010011111100111111101000011101011110100001101001110011111110100001101001110011111100111111101000011100011000111111	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3fa9f83fa2a53f3fa1d7a1a73fa1a73f3fa1c63f

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。