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§µãê´ï§¡ì³ì±ï§¡ì êº¼	111011111010011110110101111000111000111110000011111010101011010010011100111011111010011110100001111011001000011110110011111011001000100110110001111011111010011110100001111011001001011010100000111010101011101010111100	efa7b5e38f83eab49cefa7a1ec87b3ec89b1efa7a1ec96a0eababc
SJIS-WIN	?§?????´??§??????±?§???????	0011111110000001100110000011111100111111001111110011111100111111100000010100110000111111001111111000000110011000001111110011111100111111001111110011111100111111100000010111110100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f814c3f3f81983f3f3f3f3f3f817d3f81983f3f3f3f3f3f3f
EUC-JP	ï§?ã??ê´?ï§¡ì??ì?±ï§¡ì??êº?	1000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110100101000011010110100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110100001110111101000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111011010010001111101000101110101100111111	8fabc1a1f83f8fabaa3f3f8fabb4a1ad3f8fabc1a1f88fa2c28fabc03f3f8fabc03fa1de8fabc1a1f88fa2c28fabc03f3f8fabb48fa2eb3f
UTF-8	ï§µãê´ï§¡ì³ì±ï§¡ì êº¼	110000111010111111000010101001111100001010110101110000111010001111000010100011111100001010000011110000111010101011000010101101001100001010011100110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010011100001010110001110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010101011000010101110101100001010111100	c3afc2a7c2b5c3a3c28fc283c3aac2b4c29cc3afc2a7c2a1c3acc287c2b3c3acc289c2b1c3afc2a7c2a1c3acc296c2a0c3aac2bac2bc
UHC	?§?????´??§¡??³??±?§¡????º¼	00111111101000011101011100111111001111110011111100111111001111111010001010100101001111110011111110100001110101111010001010101110001111110011111110101001111110000011111100111111101000011011111000111111101000011101011110100010101011100011111100111111001111110011111110101000101011001010100011111001	3fa1d73f3f3f3f3fa2a53f3fa1d7a2ae3f3fa9f83f3fa1be3fa1d7a2ae3f3f3f3fa8aca8f9

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。