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§¨ëì³å§¨ëì³å§¨ëì³å§¨ëì³M	11100101101001111010100011101011100111101000000111101100100010011011001111100101101001111010100011101011100111101000000111101100100010011011001111100101101001111010100011101011100111101000000111101100100010011011001111100101101001111010100011101011100111101000000111101100100010011011001101001101	e5a7a8eb9e81ec89b3e5a7a8eb9e81ec89b3e5a7a8eb9e81ec89b3e5a7a8eb9e81ec89b34d
SJIS-WIN	?§¨???????§¨???????§¨???????§¨??????M	001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111101001101	3f8198814e3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f4d
EUC-JP	å§¨ë??ì??å§¨ë??ì??å§¨ë??ì??å§¨ë??ì??M	100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111110011111101001101	8faba9a1f8a1af8fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb33f3f8fabc03f3f4d
UTF-8	å§¨ëì³å§¨ëì³å§¨ëì³å§¨ëì³M	11000011101001011100001010100111110000101010100011000011101010111100001010011110110000101000000111000011101011001100001010001001110000101011001111000011101001011100001010100111110000101010100011000011101010111100001010011110110000101000000111000011101011001100001010001001110000101011001111000011101001011100001010100111110000101010100011000011101010111100001010011110110000101000000111000011101011001100001010001001110000101011001111000011101001011100001010100111110000101010100011000011101010111100001010011110110000101000000111000011101011001100001010001001110000101011001101001101	c3a5c2a7c2a8c3abc29ec281c3acc289c2b3c3a5c2a7c2a8c3abc29ec281c3acc289c2b3c3a5c2a7c2a8c3abc29ec281c3acc289c2b3c3a5c2a7c2a8c3abc29ec281c3acc289c2b34d
UHC	?§¨?????³?§¨?????³?§¨?????³?§¨?????³M	00111111101000011101011110100001101001110011111100111111001111110011111100111111101010011111100000111111101000011101011110100001101001110011111100111111001111110011111100111111101010011111100000111111101000011101011110100001101001110011111100111111001111110011111100111111101010011111100000111111101000011101011110100001101001110011111100111111001111110011111100111111101010011111100001001101	3fa1d7a1a73f3f3f3f3fa9f83fa1d7a1a73f3f3f3f3fa9f83fa1d7a1a73f3f3f3f3fa9f83fa1d7a1a73f3f3f3f3fa9f84d

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。