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§¢ê¾ªìï§µë¡®ì°ï§¢ê³ì®®i	11101111101001111010001011101010101111101010101011101100100010101001111011101111101001111011010111101011101000011010111011101100101100001000111011101111101001111010001011101010101100111001011111101100101011101010111001101001	efa7a2eabeaaec8a9eefa7b5eba1aeecb08eefa7a2eab397ecaeae69
SJIS-WIN	?§￠???????§?????°??§￠??????i	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111101101001	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f819881913f3f3f3f3f3f69
EUC-JP	ï§¢ê?ªì??ï§?ë¡®ì°?ï§¢ê??ì®®i	1000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101100100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101100001010001111101000101110111010001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110001100011111010101110110100001111110011111110001111101010111100000010001111101000101110111010001111101000101110111001101001	8fabc1a1f8a1f18fabb43f8fa2ec8fabc03f3f8fabc1a1f83f8fabb38fa2c28fa2ee8fabc0a1eb3f8fabc1a1f8a1f18fabb43f3f8fabc08fa2ee8fa2ee69
UTF-8	ï§¢ê¾ªìï§µë¡®ì°ï§¢ê³ì®®i	11000011101011111100001010100111110000101010001011000011101010101100001010111110110000101010101011000011101011001100001010001010110000101001111011000011101011111100001010100111110000101011010111000011101010111100001010100001110000101010111011000011101011001100001010110000110000101000111011000011101011111100001010100111110000101010001011000011101010101100001010110011110000101001011111000011101011001100001010101110110000101010111001101001	c3afc2a7c2a2c3aac2bec2aac3acc28ac29ec3afc2a7c2b5c3abc2a1c2aec3acc2b0c28ec3afc2a7c2a2c3aac2b3c297c3acc2aec2ae69
UHC	?§??¾ª????§??¡®?°??§??³??®®i	001111111010000111010111001111110011111110101000111110101010100010100011001111110011111100111111001111111010000111010111001111110011111110100010101011101010001011100111001111111010000111000110001111110011111110100001110101110011111100111111101010011111100000111111001111111010001011100111101000101110011101101001	3fa1d73f3fa8faa8a33f3f3f3fa1d73f3fa2aea2e73fa1c63f3fa1d73f3fa9f83f3fa2e7a2e769

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。