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®«æâªì½æìì±ï§¡ìì	111011111010011110100010111010111001101010101111111011001010111010101011111001101000000110000001111000101000100110101010111011001011110110010000111001101000000110000001111011001000100010001001111011001000001010110001111011111010011110100001111011001000111110000000111011001000101010011100	efa7a2eb9aafecaeabe68181e289aaecbd90e68181ec8889ec82b1efa7a1ec8f80ec8a9c
SJIS-WIN	?§￠???????????????????????±?§???????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f817d3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ì®?æ??â?ªì??æ??ì??ì?±ï§¡ì??ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000010001111101000101110111000111111100011111010100111000001001111110011111110001111101010111010010000111111100011111010001011101100100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111111010000111011110100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2ee3f8fa9c13f3f8faba43f8fa2ec8fabc03f3f8fa9c13f3f8fabc03f3f8fabc03fa1de8fabc1a1f88fa2c28fabc03f3f8fabc03f3f
UTF-8	ï§¢ë¯ì®«æâªì½æìì±ï§¡ìì	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101011101100001010101011110000111010011011000010100000011100001010000001110000111010001011000010100010011100001010101010110000111010110011000010101111011100001010010000110000111010011011000010100000011100001010000001110000111010110011000010100010001100001010001001110000111010110011000010100000101100001010110001110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010101100001010011100	c3afc2a7c2a2c3abc29ac2afc3acc2aec2abc3a6c281c281c3a2c289c2aac3acc2bdc290c3a6c281c281c3acc288c289c3acc282c2b1c3afc2a7c2a1c3acc28fc280c3acc28ac29c
UHC	?§?????®?æ????ª?½?æ???????±?§¡??????	001111111010000111010111001111110011111100111111001111110011111110100010111001110011111110101001101000010011111100111111001111110011111110101000101000110011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111110011111110100001101111100011111110100001110101111010001010101110001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa2e73fa9a13f3f3f3fa8a33fa8f63fa9a13f3f3f3f3f3f3fa1be3fa1d7a2ae3f3f3f3f3f3f

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。