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§¢ìì±ï§ë±ê°¹æâªì¨ï§¢ìì±ï§	111011111010011110100010111011001000010010010001111011001000001010110001111011111010011110011110111010111011000110000000111010101011000010111001111001101000000110000001111000101000100110101010111011001010110110101000111011111010011110100010111011001000010010010001111011001000001010110001111011111010011110011110	efa7a2ec8491ec82b1efa79eebb180eab0b9e68181e289aaecada8efa7a2ec8491ec82b1efa79e
SJIS-WIN	?§￠?????±?§??±??°?????????¨?§￠?????±?§?	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001011111010011111110000001100110000011111100111111100000010111110100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111100000011001100010000001100100010011111100111111001111110011111100111111100000010111110100111111100000011001100000111111	3f819881913f3f3f3f3f817d3f81983f3f817d3f3f818b3f3f3f3f3f3f3f3f3f814e3f819881913f3f3f3f3f817d3f81983f
EUC-JP	ï§¢ì??ì?±ï§?ë±?ê°?æ??â?ªì?¨ï§¢ì??ì?±ï§?	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111010000111011110100011111010101111000001101000011111100000111111100011111010101110110011101000011101111000111111100011111010101110110100101000011110101100111111100011111010100111000001001111110011111110001111101010111010010000111111100011111010001011101100100011111010101111000000001111111010000110101111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111010000111011110100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabc03f3f8fabc03fa1de8fabc1a1f83f8fabb3a1de3f8fabb4a1eb3f8fa9c13f3f8faba43f8fa2ec8fabc03fa1af8fabc1a1f8a1f18fabc03f3f8fabc03fa1de8fabc1a1f83f
UTF-8	ï§¢ìì±ï§ë±ê°¹æâªì¨ï§¢ìì±ï§	110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010010001110000111010110011000010100000101100001010110001110000111010111111000010101001111100001010011110110000111010101111000010101100011100001010000000110000111010101011000010101100001100001010111001110000111010011011000010100000011100001010000001110000111010001011000010100010011100001010101010110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010010001110000111010110011000010100000101100001010110001110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3acc284c291c3acc282c2b1c3afc2a7c29ec3abc2b1c280c3aac2b0c2b9c3a6c281c281c3a2c289c2aac3acc2adc2a8c3afc2a7c2a2c3acc284c291c3acc282c2b1c3afc2a7c29e
UHC	?§??????±?§??±??°¹æ????ª?¨?§??????±?§?	00111111101000011101011100111111001111110011111100111111001111110011111110100001101111100011111110100001110101110011111100111111101000011011111000111111001111111010000111000110101010011111011010101001101000010011111100111111001111110011111110101000101000110011111110100001101010011010000110100111001111111010000111010111001111110011111100111111001111110011111100111111101000011011111000111111101000011101011100111111	3fa1d73f3f3f3f3f3fa1be3fa1d73f3fa1be3f3fa1c6a9f6a9a13f3f3f3fa8a33fa1a9a1a73fa1d73f3f3f3f3f3fa1be3fa1d73f

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。