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	èçëë¼ï§ê¹ì nèçëë¼ï§ê¹ì nM	111010001110011110011011111010111000011010000001111010111011110010001111111011111010011110001011111010101011100110000101111011001010000010001100011011101110100011100111100110111110101110000110100000011110101110111100100011111110111110100111100010111110101010111001100001011110110010100000100011000110111001001101	e8e79beb8681ebbc8fefa78beab985eca08c6ee8e79beb8681ebbc8fefa78beab985eca08c6e4d
SJIS-WIN	??????????§???????n??????????§???????nM	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101101110001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110110111001001101	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f6e3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f6e4d
EUC-JP	èç?ë??ë??ï§?ê??ì??nèç?ë??ë??ï§?ê??ì??nM	100011111010101110110010100011111010101110101110001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111100111111011011101000111110101011101100101000111110101011101011100011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111001111110110111001001101	8fabb28fabae3f8fabb33f3f8fabb33f3f8fabc1a1f83f8fabb43f3f8fabc03f3f6e8fabb28fabae3f8fabb33f3f8fabb33f3f8fabc1a1f83f8fabb43f3f8fabc03f3f6e4d
UTF-8	èçëë¼ï§ê¹ì nèçëë¼ï§ê¹ì nM	110000111010100011000011101001111100001010011011110000111010101111000010100001101100001010000001110000111010101111000010101111001100001010001111110000111010111111000010101001111100001010001011110000111010101011000010101110011100001010000101110000111010110011000010101000001100001010001100011011101100001110101000110000111010011111000010100110111100001110101011110000101000011011000010100000011100001110101011110000101011110011000010100011111100001110101111110000101010011111000010100010111100001110101010110000101011100111000010100001011100001110101100110000101010000011000010100011000110111001001101	c3a8c3a7c29bc3abc286c281c3abc2bcc28fc3afc2a7c28bc3aac2b9c285c3acc2a0c28c6ec3a8c3a7c29bc3abc286c281c3abc2bcc28fc3afc2a7c28bc3aac2b9c285c3acc2a0c28c6e4d
UHC	???????¼??§??¹????n???????¼??§??¹????nM	001111110011111100111111001111110011111100111111001111111010100011111001001111110011111110100001110101110011111100111111101010011111011000111111001111110011111100111111011011100011111100111111001111110011111100111111001111110011111110101000111110010011111100111111101000011101011100111111001111111010100111110110001111110011111100111111001111110110111001001101	3f3f3f3f3f3f3fa8f93f3fa1d73f3fa9f63f3f3f3f6e3f3f3f3f3f3f3fa8f93f3fa1d73f3fa9f63f3f3f3f6e4d

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。