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	å§¨ë°ìå§¨ë¯ãMï§¢ë·ìï§µãê°¸å§¨	11100101101001111010100011101011100110101011000011101100100010101000101111100101101001111010100011101011100110101010111111100011100011101001111101001101111011111010011110100010111010111011011110000000111011001000101010001100111011111010011110110101111000111000001010001100111010101011000010111000111001011010011110101000	e5a7a8eb9ab0ec8a8be5a7a8eb9aafe38e9f4defa7a2ebb780ec8a8cefa7b5e3828ceab0b8e5a7a8
SJIS-WIN	?§¨??°????§¨??????M?§￠???????§?????°??§¨	001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111101001101001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110001011001111110011111110000001100110001000000101001110	3f8198814e3f3f818b3f3f3f3f8198814e3f3f3f3f3f3f4d3f819881913f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f8198814e
EUC-JP	å§¨ë?°ì??å§¨ë?¯ã??Mï§¢ë??ì??ï§?ã??ê°¸å§¨	100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111010101000111111001111110100110110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110100101000011110101110001111101000101011000110001111101010111010100110100001111110001010000110101111	8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabaa3f3f4d8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabb4a1eb8fa2b18faba9a1f8a1af
UTF-8	å§¨ë°ìå§¨ë¯ãMï§¢ë·ìï§µãê°¸å§¨	11000011101001011100001010100111110000101010100011000011101010111100001010011010110000101011000011000011101011001100001010001010110000101000101111000011101001011100001010100111110000101010100011000011101010111100001010011010110000101010111111000011101000111100001010001110110000101001111101001101110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100010101100001010001100110000111010111111000010101001111100001010110101110000111010001111000010100000101100001010001100110000111010101011000010101100001100001010111000110000111010010111000010101001111100001010101000	c3a5c2a7c2a8c3abc29ac2b0c3acc28ac28bc3a5c2a7c2a8c3abc29ac2afc3a3c28ec29f4dc3afc2a7c2a2c3abc2b7c280c3acc28ac28cc3afc2a7c2b5c3a3c282c28cc3aac2b0c2b8c3a5c2a7c2a8
UHC	?§¨??°????§¨??????M?§??·?????§?????°¸?§¨	00111111101000011101011110100001101001110011111100111111101000011100011000111111001111110011111100111111101000011101011110100001101001110011111100111111001111110011111100111111001111110100110100111111101000011101011100111111001111111010000110100100001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011100011010100010101011000011111110100001110101111010000110100111	3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73f3f3f3f3f3f4d3fa1d73f3fa1a43f3f3f3f3fa1d73f3f3f3f3fa1c6a2ac3fa1d7a1a7

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。