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¡ì¢ì èìê¶ï§ìì¯ï¦	111001011010000110001011111011001010001010001010111011001010000010001100111010001000100010000111111011001001111010010010111010101011011010011010111011111010011110011110111011001001001010001111111011001010111110000011111011111010011010000001	e5a18beca28aeca08ce88887ec9e92eab69aefa79eec928fecaf83efa681
SJIS-WIN	????￠???????????¶??§??????????	001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001111101110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f81f73f3f81983f3f3f3f3f3f3f3f3f3f
EUC-JP	å¡?ì¢?ì??è??ì??ê¶?ï§?ì??ì¯?ï¦?	1000111110101011101010011000111110100010110000100011111110001111101010111100000010100001111100010011111110001111101010111100000000111111001111111000111110101011101100100011111100111111100011111010101111000000001111110011111110001111101010111011010010100010111110010011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000001000111110100010101101000011111110001111101010111100000110001111101000101100001100111111	8faba98fa2c23f8fabc0a1f13f8fabc03f3f8fabb23f3f8fabc03f3f8fabb4a2f93f8fabc1a1f83f8fabc03f3f8fabc08fa2b43f8fabc18fa2c33f
UTF-8	å¡ì¢ì èìê¶ï§ìì¯ï¦	110000111010010111000010101000011100001010001011110000111010110011000010101000101100001010001010110000111010110011000010101000001100001010001100110000111010100011000010100010001100001010000111110000111010110011000010100111101100001010010010110000111010101011000010101101101100001010011010110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010001111110000111010110011000010101011111100001010000011110000111010111111000010101001101100001010000001	c3a5c2a1c28bc3acc2a2c28ac3acc2a0c28cc3a8c288c287c3acc29ec292c3aac2b6c29ac3afc2a7c29ec3acc292c28fc3acc2afc283c3afc2a6c281
UHC	?¡??????????????¶??§??????????	001111111010001010101110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010110100100011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111110011111100111111	3fa2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2d23f3fa1d73f3f3f3f3f3f3f3f3f3f

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。