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´æÎ½ìæìãï§¢ë¹	1110111110100111101000101110101110110100100000101110011010000001100000011100111010111101111011001000001010011111111001101000000110000001111011001001101010001110111000111000111010011010111011111010011110100010111010111000100110111001	efa7a2ebb482e68181cebdec829fe68181ec9a8ee38e9aefa7a2eb89b9
SJIS-WIN	?§￠?´???????????????????§￠???	00111111100000011001100010000001100100010011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111	3f819881913f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f
EUC-JP	ï§¢ë´?æ??Î?ì??æ??ì??ã??ï§¢ë??	100011111010101111000001101000011111100010100001111100011000111110101011101100111010000110101101001111111000111110101001110000010011111100111111100011111010101011000010001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111	8fabc1a1f8a1f18fabb3a1ad3f8fa9c13f3f8faac23f8fabc03f3f8fa9c13f3f8fabc03f3f8fabaa3f3f8fabc1a1f8a1f18fabb33f3f
UTF-8	ï§¢ë´æÎ½ìæìãï§¢ë¹	11000011101011111100001010100111110000101010001011000011101010111100001010110100110000101000001011000011101001101100001010000001110000101000000111000011100011101100001010111101110000111010110011000010100000101100001010011111110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001110110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010100010110000111010101111000010100010011100001010111001	c3afc2a7c2a2c3abc2b4c282c3a6c281c281c38ec2bdc3acc282c29fc3a6c281c281c3acc29ac28ec3a3c28ec29ac3afc2a7c2a2c3abc289c2b9
UHC	?§??´?æ???½???æ?????????§???¹	001111111010000111010111001111110011111110100010101001010011111110101001101000010011111100111111001111111010100011110110001111110011111100111111101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111111010100111110110	3fa1d73f3fa2a53fa9a13f3f3fa8f63f3f3fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3fa9f6

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。