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§¡ìì±æìê´å§¨ë°ìM	11101111101001111010000111101100100011111000000011101100100000101011000111100110100000011000000111101100100001001000111111101010101101001001110011100101101001111010100011101011100110101011000011101100100000111000101101001101	efa7a1ec8f80ec82b1e68181ec848feab49ce5a7a8eb9ab0ec838b4d
SJIS-WIN	?§??????±???????´??§¨??°???M	00111111100000011001100000111111001111110011111100111111001111110011111110000001011111010011111100111111001111110011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111100111111100000011000101100111111001111110011111101001101	3f81983f3f3f3f3f3f817d3f3f3f3f3f3f3f814c3f3f8198814e3f3f818b3f3f3f4d
EUC-JP	ï§¡ì??ì?±æ??ì??ê´?å§¨ë?°ì??M	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110100001110111101000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111010000111101011100011111010101111000000001111110011111101001101	8fabc1a1f88fa2c28fabc03f3f8fabc03fa1de8fa9c13f3f8fabc03f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33fa1eb8fabc03f3f4d
UTF-8	ï§¡ìì±æìê´å§¨ë°ìM	11000011101011111100001010100111110000101010000111000011101011001100001010001111110000101000000011000011101011001100001010000010110000101011000111000011101001101100001010000001110000101000000111000011101011001100001010000100110000101000111111000011101010101100001010110100110000101001110011000011101001011100001010100111110000101010100011000011101010111100001010011010110000101011000011000011101011001100001010000011110000101000101101001101	c3afc2a7c2a1c3acc28fc280c3acc282c2b1c3a6c281c281c3acc284c28fc3aac2b4c29cc3a5c2a7c2a8c3abc29ac2b0c3acc283c28b4d
UHC	?§¡?????±æ??????´??§¨??°???M	001111111010000111010111101000101010111000111111001111110011111100111111001111111010000110111110101010011010000100111111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011110100001101001110011111100111111101000011100011000111111001111110011111101001101	3fa1d7a2ae3f3f3f3f3fa1bea9a13f3f3f3f3f3fa2a53f3fa1d7a1a73f3fa1c63f3f3f4d

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。