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®ë²ï§êëë£ä¹ìêý¸é»ë¡«íåâë	111011111010011010101011111010111001101010101110111010111011001010001001111011111010011110011111111010101110101110000011111010111010001110011010111001001011100110011001111011001000011110001000111010101111110110111000111010011001011010111011111010111010000110101011111011011000100010011001111001011110001010001001111010111001101110010000	efa6abeb9aaeebb289efa79feaeb83eba39ae4b999ec8788eafdb8e996bbeba1abed8899e5e289eb9b90
SJIS-WIN	??????????§?????￡?????????????????????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï¦?ë?®ë??ï§?êë?ë£?ä??ì??êý¸é??ë¡?í??åâ?ë??	1000111110101011110000011000111110100010110000110011111110001111101010111011001100111111100011111010001011101110100011111010101110110011001111110011111110001111101010111100000110100001111110000011111110001111101010111011010010001111101010111011001100111111100011111010101110110011101000011111001000111111100011111010101110100011001111110011111110001111101010111100000000111111001111111000111110101011101101001000111110101011111100101000111110100010101100011000111110101011101100010011111100111111100011111010101110110011100011111010001011000010001111111000111110101011101111110011111100111111100011111010101110101001100011111010101110100100001111111000111110101011101100110011111100111111	8fabc18fa2c33f8fabb33f8fa2ee8fabb33f3f8fabc1a1f83f8fabb48fabb33f8fabb3a1f23f8faba33f3f8fabc03f3f8fabb48fabf28fa2b18fabb13f3f8fabb38fa2c23f8fabbf3f3f8faba98faba43f8fabb33f3f
UTF-8	ï¦«ë®ë²ï§êëë£ä¹ìêý¸é»ë¡«íåâë	110000111010111111000010101001101100001010101011110000111010101111000010100110101100001010101110110000111010101111000010101100101100001010001001110000111010111111000010101001111100001010011111110000111010101011000011101010111100001010000011110000111010101111000010101000111100001010011010110000111010010011000010101110011100001010011001110000111010110011000010100001111100001010001000110000111010101011000011101111011100001010111000110000111010100111000010100101101100001010111011110000111010101111000010101000011100001010101011110000111010110111000010100010001100001010011001110000111010010111000011101000101100001010001001110000111010101111000010100110111100001010010000	c3afc2a6c2abc3abc29ac2aec3abc2b2c289c3afc2a7c29fc3aac3abc283c3abc2a3c29ac3a4c2b9c299c3acc287c288c3aac3bdc2b8c3a9c296c2bbc3abc2a1c2abc3adc288c299c3a5c3a2c289c3abc29bc290
UHC	?????®?²??§????????¹??????¸????¡??????????	001111110011111100111111001111110011111110100010111001110011111110101001111101110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010100111110110001111110011111100111111001111110011111100111111101000101010110000111111001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3fa2e73fa9f73f3fa1d73f3f3f3f3f3f3f3fa9f63f3f3f3f3f3fa2ac3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f

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。