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§¡ììæìï§µë³§ìï§¡ììæìï§µ	111011111010011110100001111011001000111110000000111011001000001010010101111001101000000110000001111011001000000110000000111011111010011110110101111010111011001110100111111011001000001110000100111011111010011110100001111011001000111110000000111011001000001010010101111001101000000110000001111011001000000110000000111011111010011110110101	efa7a1ec8f80ec8295e68181ec8180efa7b5ebb3a7ec8384efa7a1ec8f80ec8295e68181ec8180efa7b5
SJIS-WIN	?§??????????????§???§????§??????????????§?	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001100110000011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f81983f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	ï§¡ì??ì??æ??ì??ï§?ë?§ì??ï§¡ì??ì??æ??ì??ï§?	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011001111111010000111111000100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc1a1f83f8fabb33fa1f88fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¡ììæìï§µë³§ìï§¡ììæìï§µ	110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100000101100001010010101110000111010011011000010100000011100001010000001110000111010110011000010100000011100001010000000110000111010111111000010101001111100001010110101110000111010101111000010101100111100001010100111110000111010110011000010100000111100001010000100110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100000101100001010010101110000111010011011000010100000011100001010000001110000111010110011000010100000011100001010000000110000111010111111000010101001111100001010110101	c3afc2a7c2a1c3acc28fc280c3acc282c295c3a6c281c281c3acc281c280c3afc2a7c2b5c3abc2b3c2a7c3acc283c284c3afc2a7c2a1c3acc28fc280c3acc282c295c3a6c281c281c3acc281c280c3afc2a7c2b5
UHC	?§¡??????æ??????§??³§????§¡??????æ??????§?	00111111101000011101011110100010101011100011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101000011101011100111111001111111010100111111000101000011101011100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d7a2ae3f3f3f3f3f3fa9a13f3f3f3f3f3fa1d73f3fa9f8a1d73f3f3f3fa1d7a2ae3f3f3f3f3f3fa9a13f3f3f3f3f3fa1d73f

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。