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§µãê»´å§¨ë°ìå§¨ë°ì	111011111010011110110101111000111000001010001100111010101011101110110100111001011010011110101000111010111001101010110000111011001000101010011100111001011010011110101000111010111001101010110000111011001000101010011100	efa7b5e3828ceabbb4e5a7a8eb9ab0ec8a9ce5a7a8eb9ab0ec8a9c
SJIS-WIN	?§??????´?§¨??°????§¨??°???	0011111110000001100110000011111100111111001111110011111100111111001111111000000101001100001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111	3f81983f3f3f3f3f3f814c3f8198814e3f3f818b3f3f3f3f8198814e3f3f818b3f3f3f
EUC-JP	ï§?ã??ê?´å§¨ë?°ì??å§¨ë?°ì??	1000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110100001111111010000110101101100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011110000000011111100111111	8fabc1a1f83f8fabaa3f3f8fabb43fa1ad8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb33fa1eb8fabc03f3f
UTF-8	ï§µãê»´å§¨ë°ìå§¨ë°ì	110000111010111111000010101001111100001010110101110000111010001111000010100000101100001010001100110000111010101011000010101110111100001010110100110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100010101100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100010101100001010011100	c3afc2a7c2b5c3a3c282c28cc3aac2bbc2b4c3a5c2a7c2a8c3abc29ac2b0c3acc28ac29cc3a5c2a7c2a8c3abc29ac2b0c3acc28ac29c
UHC	?§??????´?§¨??°????§¨??°???	0011111110100001110101110011111100111111001111110011111100111111001111111010001010100101001111111010000111010111101000011010011100111111001111111010000111000110001111110011111100111111001111111010000111010111101000011010011100111111001111111010000111000110001111110011111100111111	3fa1d73f3f3f3f3f3fa2a53fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73f3fa1c63f3f3f

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。