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§ì±ì½ æã¬ì°ï§¢ì¬ì®®	111011111010011110100010111010111000110110001001111010101011010010101001111011111010011110011110111011001000011110110001111011001011110110100000111001101000000110000001111000111000001110101100111011001011000010010011111011111010011110100010111011001000000010101100111011001010111010101110	efa7a2eb8d89eab4a9efa79eec87b1ecbda0e68181e383acecb093efa7a2ec80acecaeae
SJIS-WIN	?§￠????´??§???±????????￢?°??§￠??￢???	00111111100000011001100010000001100100010011111100111111001111110011111110000001010011000011111100111111100000011001100000111111001111110011111110000001011111010011111100111111001111110011111100111111001111110011111100111111100000011100101000111111100000011000101100111111001111111000000110011000100000011001000100111111001111111000000111001010001111110011111100111111	3f819881913f3f3f3f814c3f3f81983f3f3f817d3f3f3f3f3f3f3f3f81ca3f818b3f3f819881913f3f81ca3f3f3f
EUC-JP	ï§¢ë??ê´©ï§?ì?±ì??æ??ã?¬ì°?ï§¢ì?¬ì®®	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111011010010100001101011011000111110100010111011011000111110101011110000011010000111111000001111111000111110101011110000000011111110100001110111101000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010101000111111101000101100110010001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111111010001011001100100011111010101111000000100011111010001011101110100011111010001011101110	8fabc1a1f8a1f18fabb33f3f8fabb4a1ad8fa2ed8fabc1a1f83f8fabc03fa1de8fabc03f3f8fa9c13f3f8fabaa3fa2cc8fabc0a1eb3f8fabc1a1f8a1f18fabc03fa2cc8fabc08fa2ee8fa2ee
UTF-8	ï§¢ëê´©ï§ì±ì½ æã¬ì°ï§¢ì¬ì®®	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101101001100001010101001110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010001111000010100000111100001010101100110000111010110011000010101100001100001010010011110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010101110	c3afc2a7c2a2c3abc28dc289c3aac2b4c2a9c3afc2a7c29ec3acc287c2b1c3acc2bdc2a0c3a6c281c281c3a3c283c2acc3acc2b0c293c3afc2a7c2a2c3acc280c2acc3acc2aec2ae
UHC	?§?????´??§???±?½?æ??????°??§?????®®	00111111101000011101011100111111001111110011111100111111001111111010001010100101001111110011111110100001110101110011111100111111001111111010000110111110001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111101000011100011000111111001111111010000111010111001111110011111100111111001111110011111110100010111001111010001011100111	3fa1d73f3f3f3f3fa2a53f3fa1d73f3f3fa1be3fa8f63fa9a13f3f3f3f3f3fa1c63f3fa1d73f3f3f3f3fa2e7a2e7

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。