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§µë¡®ì®¼ï§£ìì®®ï§£ë¯ìï§£â¥ì¿	111011111010011110110101111010111010000110101110111011001010111010111100111011111010011110100011111011001000100010001000111011001010111010101110111011111010011110100011111010111001001110101111111011001000101010010001111011111010011110100011111000101001000110100101111011001011111110000111	efa7b5eba1aeecaebcefa7a3ec8888ecaeaeefa7a3eb93afec8a91efa7a3e291a5ecbf87
SJIS-WIN	?§????????§￡???????§￡???????§￡??￥???	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111111000000110001111001111110011111100111111	3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f3f3f819881923f3f3f3f3f3f3f819881923f3f818f3f3f3f
EUC-JP	ï§?ë¡®ì®?ï§£ì??ì®®ï§£ë?¯ì??ï§£â??ì¿?	100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011000010100011111010001011101110100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101000111110100010111011101000111110101011110000011010000111111000101000011111001010001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101110100100001111110011111110001111101010111100000010001111101000101100010000111111	8fabc1a1f83f8fabb38fa2c28fa2ee8fabc08fa2ee3f8fabc1a1f8a1f28fabc03f3f8fabc08fa2ee8fa2ee8fabc1a1f8a1f28fabb33f8fa2b48fabc03f3f8fabc1a1f8a1f28faba43f3f8fabc08fa2c43f
UTF-8	ï§µë¡®ì®¼ï§£ìì®®ï§£ë¯ìï§£â¥ì¿	110000111010111111000010101001111100001010110101110000111010101111000010101000011100001010101110110000111010110011000010101011101100001010111100110000111010111111000010101001111100001010100011110000111010110011000010100010001100001010001000110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010100011110000111010101111000010100100111100001010101111110000111010110011000010100010101100001010010001110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010100101110000111010110011000010101111111100001010000111	c3afc2a7c2b5c3abc2a1c2aec3acc2aec2bcc3afc2a7c2a3c3acc288c288c3acc2aec2aec3afc2a7c2a3c3abc293c2afc3acc28ac291c3afc2a7c2a3c3a2c291c2a5c3acc2bfc287
UHC	?§??¡®?®¼?§?????®®?§????????§?????¿?	0011111110100001110101110011111100111111101000101010111010100010111001110011111110100010111001111010100011111001001111111010000111010111001111110011111100111111001111110011111110100010111001111010001011100111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101010111100111111	3fa1d73f3fa2aea2e73fa2e7a8f93fa1d73f3f3f3f3fa2e7a2e73fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2af3f

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。