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§¢ë·ì§æì´ì½ï§ê¹ìº	111011111010011110100010111010111011011110000000111011001000001010100111111001101000000110000001111011001000001010110100111011001011110110001100111011111010011110011110111010101011100110001010111011001000001010111010	efa7a2ebb780ec82a7e68181ec82b4ecbd8cefa79eeab98aec82ba
SJIS-WIN	?§￠?????§?????´????§???????	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000010100110000111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f81983f3f3f3f3f814c3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì?§æ??ì?´ì??ï§?ê??ì?º	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111101000011111100010001111101010011100000100111111001111111000111110101011110000000011111110100001101011011000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111100011111010001011101011	8fabc1a1f8a1f18fabb33f3f8fabc03fa1f88fa9c13f3f8fabc03fa1ad8fabc03f3f8fabc1a1f83f8fabb43f3f8fabc03f8fa2eb
UTF-8	ï§¢ë·ì§æì´ì½ï§ê¹ìº	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000101100001010100111110000111010011011000010100000011100001010000001110000111010110011000010100000101100001010110100110000111010110011000010101111011100001010001100110000111010111111000010101001111100001010011110110000111010101011000010101110011100001010001010110000111010110011000010100000101100001010111010	c3afc2a7c2a2c3abc2b7c280c3acc282c2a7c3a6c281c281c3acc282c2b4c3acc2bdc28cc3afc2a7c29ec3aac2b9c28ac3acc282c2ba
UHC	?§??·???§æ????´?½??§??¹???º	001111111010000111010111001111110011111110100001101001000011111100111111001111111010000111010111101010011010000100111111001111110011111100111111101000101010010100111111101010001111011000111111001111111010000111010111001111110011111110101001111101100011111100111111001111111010100010101100	3fa1d73f3fa1a43f3f3fa1d7a9a13f3f3f3fa2a53fa8f63f3fa1d73f3fa9f63f3f3fa8ac

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。