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§ì³ëþ³ï§ëà³ì ï§ì´ëµ½ï§ì¤	1110111110100111100010111110110010000010101100111110101111111110101100111110111110100111100010111110101111100000101100111110110010100000100011001110111110100111100010111110110010000010101101001110101110110101101111011110111110100111100010111110110010100100	efa78bec82b3ebfeb3efa78bebe0b3eca08cefa78bec82b4ebb5bdefa78beca4
SJIS-WIN	?§????????§????????§???´????§???	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101001100001111110011111100111111001111111000000110011000001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f814c3f3f3f3f81983f3f3f
EUC-JP	ï§?ì??ëþ?ï§?ëà?ì??ï§?ì?´ë??ï§?ì¤	1000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110011100011111010100111010000001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110101011101000100011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111110100001101011011000111110101011101100110011111100111111100011111010101111000001101000011111100000111111100011111010101111000000100011111010001011110000	8fabc1a1f83f8fabc03f3f8fabb38fa9d03f8fabc1a1f83f8fabb38faba23f8fabc03f3f8fabc1a1f83f8fabc03fa1ad8fabb33f3f8fabc1a1f83f8fabc08fa2f0
UTF-8	ï§ì³ëþ³ï§ëà³ì ï§ì´ëµ½ï§ì¤	11000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011001111000011101010111100001110111110110000101011001111000011101011111100001010100111110000101000101111000011101010111100001110100000110000101011001111000011101011001100001010100000110000101000110011000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011010011000011101010111100001010110101110000101011110111000011101011111100001010100111110000101000101111000011101011001100001010100100	c3afc2a7c28bc3acc282c2b3c3abc3bec2b3c3afc2a7c28bc3abc3a0c2b3c3acc2a0c28cc3afc2a7c28bc3acc282c2b4c3abc2b5c2bdc3afc2a7c28bc3acc2a4
UHC	?§???³?þ³?§???³????§???´??½?§??¤	00111111101000011101011100111111001111110011111110101001111110000011111110101001101011011010100111111000001111111010000111010111001111110011111100111111101010011111100000111111001111110011111100111111101000011101011100111111001111110011111110100010101001010011111100111111101010001111011000111111101000011101011100111111001111111010001010110100	3fa1d73f3f3fa9f83fa9ada9f83fa1d73f3f3fa9f83f3f3f3fa1d73f3f3fa2a53f3fa8f63fa1d73f3fa2b4

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。