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¨¯ãï§¢ëìï§¢ëìM	11100101101001111010100011101011101010001010111111100011100011101001111011101111101001111010001011101011100000101000011111101100100010101000101111101111101001111010001011101011100000101000011111101100100010101000101101001101	e5a7a8eba8afe38e9eefa7a2eb8287ec8a8befa7a2eb8287ec8a8b4d
SJIS-WIN	?§¨?¨?????§￠???????§￠??????M	0011111110000001100110001000000101001110001111111000000101001110001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111101001101	3f8198814e3f814e3f3f3f3f3f819881913f3f3f3f3f3f3f819881913f3f3f3f3f3f4d
EUC-JP	å§¨ë¨¯ã??ï§¢ë??ì??ï§¢ë??ì??M	10001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010111110001111101000101011010010001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111101001101	8faba9a1f8a1af8fabb3a1af8fa2b48fabaa3f3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f4d
UTF-8	å§¨ë¨¯ãï§¢ëìï§¢ëìM	11000011101001011100001010100111110000101010100011000011101010111100001010101000110000101010111111000011101000111100001010001110110000101001111011000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011111000011101011001100001010001010110000101000101111000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011111000011101011001100001010001010110000101000101101001101	c3a5c2a7c2a8c3abc2a8c2afc3a3c28ec29ec3afc2a7c2a2c3abc282c287c3acc28ac28bc3afc2a7c2a2c3abc282c287c3acc28ac28b4d
UHC	?§¨?¨?????§????????§???????M	001111111010000111010111101000011010011100111111101000011010011100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111101001101	3fa1d7a1a73fa1a73f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f4d

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。