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	èì«ì ³å¶ªâ£ê¼ï§ëì £ï¦§ë¡«ì	111010001000100010000111111011001000000010101011111011001010000010110011111001011011011010101010111000101001000110100011111010101011110010001101111011111010011110001011111010111000000010000000111011001010000010100011111011111010011010100111111010111010000110101011111011001010000010001001	e88887ec80abeca0b3e5b6aae291a3eabc8defa78beb8080eca0a3efa6a7eba1abeca089
SJIS-WIN	??????????¶???￡????§??????￡??§??????	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001111101110011111100111111001111111000000110010010001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000011001001000111111001111111000000110011000001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81f73f3f3f81923f3f3f3f81983f3f3f3f3f3f81923f3f81983f3f3f3f3f3f
EUC-JP	è??ì??ì??å¶ªâ?£ê??ï§?ë??ì?£ï¦§ë¡?ì??	1000111110101011101100100011111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011101010011010001011111001100011111010001011101100100011111010101110100100001111111010000111110010100011111010101110110100001111110011111110001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011110000000011111110100001111100101000111110101011110000011000111110100010110000111010000111111000100011111010101110110011100011111010001011000010001111111000111110101011110000000011111100111111	8fabb23f3f8fabc03f3f8fabc03f3f8faba9a2f98fa2ec8faba43fa1f28fabb43f3f8fabc1a1f83f8fabb33f3f8fabc03fa1f28fabc18fa2c3a1f88fabb38fa2c23f8fabc03f3f
UTF-8	èì«ì ³å¶ªâ£ê¼ï§ëì £ï¦§ë¡«ì	110000111010100011000010100010001100001010000111110000111010110011000010100000001100001010101011110000111010110011000010101000001100001010110011110000111010010111000010101101101100001010101010110000111010001011000010100100011100001010100011110000111010101011000010101111001100001010001101110000111010111111000010101001111100001010001011110000111010101111000010100000001100001010000000110000111010110011000010101000001100001010100011110000111010111111000010101001101100001010100111110000111010101111000010101000011100001010101011110000111010110011000010101000001100001010001001	c3a8c288c287c3acc280c2abc3acc2a0c2b3c3a5c2b6c2aac3a2c291c2a3c3aac2bcc28dc3afc2a7c28bc3abc280c280c3acc2a0c2a3c3afc2a6c2a7c3abc2a1c2abc3acc2a0c289
UHC	????????³?¶ª????¼??§?????????§?¡????	00111111001111110011111100111111001111110011111100111111001111111010100111111000001111111010001011010010101010001010001100111111001111110011111100111111101010001111100100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111101000101010111000111111001111110011111100111111	3f3f3f3f3f3f3f3fa9f83fa2d2a8a33f3f3f3fa8f93f3fa1d73f3f3f3f3f3f3f3f3fa1d73fa2ae3f3f3f3f

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。