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§¡ì³ëà·ï§¡ëå³ìºï§¡ì³ëà·ï§¡ëå³ìºM	11101111101001111010000111101100100001111011001111101011111000001011011111101111101001111010000111101011111001011011001111101100100000101011101011101111101001111010000111101100100001111011001111101011111000001011011111101111101001111010000111101011111001011011001111101100100000101011101001001101	efa7a1ec87b3ebe0b7efa7a1ebe5b3ec82baefa7a1ec87b3ebe0b7efa7a1ebe5b3ec82ba4d
SJIS-WIN	?§????????§????????§????????§???????M	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101001101	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f4d
EUC-JP	ï§¡ì??ëà?ï§¡ëå?ì?ºï§¡ì??ëà?ï§¡ëå?ì?ºM	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110011100011111010101110100010001111111000111110101011110000011010000111111000100011111010001011000010100011111010101110110011100011111010101110101001001111111000111110101011110000000011111110001111101000101110101110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110011100011111010101110100010001111111000111110101011110000011010000111111000100011111010001011000010100011111010101110110011100011111010101110101001001111111000111110101011110000000011111110001111101000101110101101001101	8fabc1a1f88fa2c28fabc03f3f8fabb38faba23f8fabc1a1f88fa2c28fabb38faba93f8fabc03f8fa2eb8fabc1a1f88fa2c28fabc03f3f8fabb38faba23f8fabc1a1f88fa2c28fabb38faba93f8fabc03f8fa2eb4d
UTF-8	ï§¡ì³ëà·ï§¡ëå³ìºï§¡ì³ëà·ï§¡ëå³ìºM	11000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101010111100001110100000110000101011011111000011101011111100001010100111110000101010000111000011101010111100001110100101110000101011001111000011101011001100001010000010110000101011101011000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101010111100001110100000110000101011011111000011101011111100001010100111110000101010000111000011101010111100001110100101110000101011001111000011101011001100001010000010110000101011101001001101	c3afc2a7c2a1c3acc287c2b3c3abc3a0c2b7c3afc2a7c2a1c3abc3a5c2b3c3acc282c2bac3afc2a7c2a1c3acc287c2b3c3abc3a0c2b7c3afc2a7c2a1c3abc3a5c2b3c3acc282c2ba4d
UHC	?§¡??³??·?§¡??³??º?§¡??³??·?§¡??³??ºM	0011111110100001110101111010001010101110001111110011111110101001111110000011111100111111101000011010010000111111101000011101011110100010101011100011111100111111101010011111100000111111001111111010100010101100001111111010000111010111101000101010111000111111001111111010100111111000001111110011111110100001101001000011111110100001110101111010001010101110001111110011111110101001111110000011111100111111101010001010110001001101	3fa1d7a2ae3f3fa9f83f3fa1a43fa1d7a2ae3f3fa9f83f3fa8ac3fa1d7a2ae3f3fa9f83f3fa1a43fa1d7a2ae3f3fa9f83f3fa8ac4d

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。