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¦æâ¹ê°¹æìì ï§¡ìì±ï§	111011111010011110100010111010111011011110000000111011001000001010100110111001101000000110000001111000101001000110111001111010101011000010111001111001101000000110000001111011001000100010001000111011001010110110100000111011111010011110100001111011001000111110000000111011001000001010110001111011111010011110011110	efa7a2ebb780ec82a6e68181e291b9eab0b9e68181ec8888ecada0efa7a1ec8f80ec82b1efa79e
SJIS-WIN	?§￠?????????????°???????????§??????±?§?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000010111110100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f817d3f81983f
EUC-JP	ï§¢ë??ì?¦æ??â??ê°?æ??ì??ì??ï§¡ì??ì?±ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111000111110100010110000111000111110101001110000010011111100111111100011111010101110100100001111110011111110001111101010111011010010100001111010110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111010000111011110100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2c38fa9c13f3f8faba43f3f8fabb4a1eb3f8fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03fa1de8fabc1a1f83f
UTF-8	ï§¢ë·ì¦æâ¹ê°¹æìì ï§¡ìì±ï§	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000101100001010100110110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010111001110000111010101011000010101100001100001010111001110000111010011011000010100000011100001010000001110000111010110011000010100010001100001010001000110000111010110011000010101011011100001010100000110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100000101100001010110001110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc2b7c280c3acc282c2a6c3a6c281c281c3a2c291c2b9c3aac2b0c2b9c3a6c281c281c3acc288c288c3acc2adc2a0c3afc2a7c2a1c3acc28fc280c3acc282c2b1c3afc2a7c29e
UHC	?§??·????æ????¹?°¹æ????????§¡?????±?§?	001111111010000111010111001111110011111110100001101001000011111100111111001111110011111110101001101000010011111100111111001111110011111110101001111101100011111110100001110001101010100111110110101010011010000100111111001111110011111100111111001111110011111110100001101010010011111100111111101000011101011110100010101011100011111100111111001111110011111100111111101000011011111000111111101000011101011100111111	3fa1d73f3fa1a43f3f3f3fa9a13f3f3f3fa9f63fa1c6a9f6a9a13f3f3f3f3f3fa1a93f3fa1d7a2ae3f3f3f3f3fa1be3fa1d73f

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。