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§¢ì¬ì°å§¨ëìï§¢ì¬ì°å§¨ëì	111011111010011110100010111011001000000010101100111011001011000010001110111001011010011110101000111010111001111010000001111011001000101010001110111011111010011110100010111011001000000010101100111011001011000010001110111001011010011110101000111010111001111010000001111011001000101010001110	efa7a2ec80acecb08ee5a7a8eb9e81ec8a8eefa7a2ec80acecb08ee5a7a8eb9e81ec8a8e
SJIS-WIN	?§￠??￢?°??§¨???????§￠??￢?°??§¨??????	001111111000000110011000100000011001000100111111001111111000000111001010001111111000000110001011001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000111001010001111111000000110001011001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111	3f819881913f3f81ca3f818b3f3f8198814e3f3f3f3f3f3f3f819881913f3f81ca3f818b3f3f8198814e3f3f3f3f3f3f
EUC-JP	ï§¢ì?¬ì°?å§¨ë??ì??ï§¢ì?¬ì°?å§¨ë??ì??	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111110100010110011001000111110101011110000001010000111101011001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111110100010110011001000111110101011110000001010000111101011001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabc03fa2cc8fabc0a1eb3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabc03fa2cc8fabc0a1eb3f8faba9a1f8a1af8fabb33f3f8fabc03f3f
UTF-8	ï§¢ì¬ì°å§¨ëìï§¢ì¬ì°å§¨ëì	110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101100001100001010001110110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100010101100001010001110110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101100001100001010001110110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100010101100001010001110	c3afc2a7c2a2c3acc280c2acc3acc2b0c28ec3a5c2a7c2a8c3abc29ec281c3acc28ac28ec3afc2a7c2a2c3acc280c2acc3acc2b0c28ec3a5c2a7c2a8c3abc29ec281c3acc28ac28e
UHC	?§?????°??§¨???????§?????°??§¨??????	0011111110100001110101110011111100111111001111110011111100111111101000011100011000111111001111111010000111010111101000011010011100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000111000110001111110011111110100001110101111010000110100111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa1c63f3fa1d7a1a73f3f3f3f3f3f3fa1d73f3f3f3f3fa1c63f3fa1d7a1a73f3f3f3f3f3f

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。