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	æãì±ï§µìê°¹ï§µì´ì¨ï§µëì	111001101000000110000001111000111000111110001001111011001000100110110001111011111010011110110101111011001001101010001110111010101011000010111001111011111010011110110101111011001000101110110100111011001000001010101000111011111010011110110101111010111000110110001010111011001000101010001110	e68181e38f89ec89b1efa7b5ec9a8eeab0b9efa7b5ec8bb4ec82a8efa7b5eb8d8aec8a8e
SJIS-WIN	????????±?§?????°??§???´??¨?§???????	00111111001111110011111100111111001111110011111100111111001111111000000101111101001111111000000110011000001111110011111100111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111110000001010011000011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f817d3f81983f3f3f3f3f818b3f3f81983f3f3f814c3f3f814e3f81983f3f3f3f3f3f3f
EUC-JP	æ??ã??ì?±ï§?ì??ê°?ï§?ì?´ì?¨ï§?ë??ì??	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111111010000111011110100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011010010100001111010110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111101000011010110110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011110000000011111100111111	8fa9c13f3f8fabaa3f3f8fabc03fa1de8fabc1a1f83f8fabc03f3f8fabb4a1eb3f8fabc1a1f83f8fabc03fa1ad8fabc03fa1af8fabc1a1f83f8fabb33f3f8fabc03f3f
UTF-8	æãì±ï§µìê°¹ï§µì´ì¨ï§µëì	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010001001110000111010110011000010100010011100001010110001110000111010111111000010101001111100001010110101110000111010110011000010100110101100001010001110110000111010101011000010101100001100001010111001110000111010111111000010101001111100001010110101110000111010110011000010100010111100001010110100110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010110101110000111010101111000010100011011100001010001010110000111010110011000010100010101100001010001110	c3a6c281c281c3a3c28fc289c3acc289c2b1c3afc2a7c2b5c3acc29ac28ec3aac2b0c2b9c3afc2a7c2b5c3acc28bc2b4c3acc282c2a8c3afc2a7c2b5c3abc28dc28ac3acc28ac28e
UHC	æ???????±?§?????°¹?§???´??¨?§???????	101010011010000100111111001111110011111100111111001111110011111100111111101000011011111000111111101000011101011100111111001111110011111100111111001111111010000111000110101010011111011000111111101000011101011100111111001111110011111110100010101001010011111100111111101000011010011100111111101000011101011100111111001111110011111100111111001111110011111100111111	a9a13f3f3f3f3f3f3fa1be3fa1d73f3f3f3f3fa1c6a9f63fa1d73f3f3fa2a53f3fa1a73fa1d73f3f3f3f3f3f3f

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。