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	«â©Ì«äª¢«å«ãN«â©Ì«äª¢«å«ãNM	100011111010101111100010100011111010100111001100100011111010101111100100100011111010101010100010100011111010101111100101100011111010101111100011010011101000111110101011111000101000111110101001110011001000111110101011111001001000111110101010101000101000111110101011111001011000111110101011111000110100111001001101	8fabe28fa9cc8fabe48faaa28fabe58fabe34e8fabe28fa9cc8fabe48faaa28fabe58fabe34e4d
SJIS-WIN	???????????￠??????N???????????￠??????NM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110100111001001101	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f4e4d
EUC-JP	??â?©Ì??ä?ª¢??å??ãN??â?©Ì??ä?ª¢??å??ãNM	001111110011111110001111101010111010010000111111100011111010001011101101100011111010101011000000001111110011111110001111101010111010001100111111100011111010001011101100101000011111000100111111001111111000111110101011101010010011111100111111100011111010101110101010010011100011111100111111100011111010101110100100001111111000111110100010111011011000111110101010110000000011111100111111100011111010101110100011001111111000111110100010111011001010000111110001001111110011111110001111101010111010100100111111001111111000111110101011101010100100111001001101	3f3f8faba43f8fa2ed8faac03f3f8faba33f8fa2eca1f13f3f8faba93f3f8fabaa4e3f3f8faba43f8fa2ed8faac03f3f8faba33f8fa2eca1f13f3f8faba93f3f8fabaa4e4d
UTF-8	«â©Ì«äª¢«å«ãN«â©Ì«äª¢«å«ãNM	110000101000111111000010101010111100001110100010110000101000111111000010101010011100001110001100110000101000111111000010101010111100001110100100110000101000111111000010101010101100001010100010110000101000111111000010101010111100001110100101110000101000111111000010101010111100001110100011010011101100001010001111110000101010101111000011101000101100001010001111110000101010100111000011100011001100001010001111110000101010101111000011101001001100001010001111110000101010101011000010101000101100001010001111110000101010101111000011101001011100001010001111110000101010101111000011101000110100111001001101	c28fc2abc3a2c28fc2a9c38cc28fc2abc3a4c28fc2aac2a2c28fc2abc3a5c28fc2abc3a34ec28fc2abc3a2c28fc2a9c38cc28fc2abc3a4c28fc2aac2a2c28fc2abc3a5c28fc2abc3a34e4d
UHC	??????????ª???????N??????????ª???????NM	0011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111001111110100111001001101	3f3f3f3f3f3f3f3f3f3fa8a33f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3fa8a33f3f3f3f3f3f3f4e4d

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。