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§£Ñì½ï§£Ñê°¼ï§µãêº¼ï§µë¯«ì¨\|	1110111110100111101000111101000110001010111011001011110110001001111011111010011110100011110100011000101011101010101100001011110011101111101001111011010111100011100011111000001111101010101110101011110011101111101001111011010111101011101011111010101111101100100010011010100001111100	efa7a3d18aecbd89efa7a3d18aeab0bcefa7b5e38f83eababcefa7b5ebafabec89a87c
SJIS-WIN	?§￡??????§￡???°??§????????§??????¨\|	00111111100000011001100010000001100100100011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000010100111001111100	3f819881923f3f3f3f3f3f819881923f3f3f818b3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f814e7c
EUC-JP	ï§£Ñ?ì??ï§£Ñ?ê°?ï§?ã??êº?ï§?ë¯?ì?¨\|	1000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011101101001010000111101011001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110100100011111010001011101011001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010101101000011111110001111101010111100000000111111101000011010111101111100	8fabc1a1f8a1f28faad03f8fabc03f3f8fabc1a1f8a1f28faad03f8fabb4a1eb3f8fabc1a1f83f8fabaa3f3f8fabb48fa2eb3f8fabc1a1f83f8fabb38fa2b43f8fabc03fa1af7c
UTF-8	ï§£Ñì½ï§£Ñê°¼ï§µãêº¼ï§µë¯«ì¨\|	110000111010111111000010101001111100001010100011110000111001000111000010100010101100001110101100110000101011110111000010100010011100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101010101100001010110000110000101011110011000011101011111100001010100111110000101011010111000011101000111100001010001111110000101000001111000011101010101100001010111010110000101011110011000011101011111100001010100111110000101011010111000011101010111100001010101111110000101010101111000011101011001100001010001001110000101010100001111100	c3afc2a7c2a3c391c28ac3acc2bdc289c3afc2a7c2a3c391c28ac3aac2b0c2bcc3afc2a7c2b5c3a3c28fc283c3aac2bac2bcc3afc2a7c2b5c3abc2afc2abc3acc289c2a87c
UHC	?§????½??§????°¼?§?????º¼?§??????¨\|	001111111010000111010111001111110011111100111111001111111010100011110110001111110011111110100001110101110011111100111111001111110011111110100001110001101010100011111001001111111010000111010111001111110011111100111111001111110011111110101000101011001010100011111001001111111010000111010111001111110011111100111111001111110011111100111111101000011010011101111100	3fa1d73f3f3f3fa8f63f3fa1d73f3f3f3fa1c6a8f93fa1d73f3f3f3f3fa8aca8f93fa1d73f3f3f3f3f3fa1a77c

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。