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§¡ì ì®¯æâ¦ìæì«ï§¡ì ì®¯	111011111010011110100001111011001001011010100000111011001010111010101111111001101000000110000001111000101001000110100110111011001000001010011011111001101000000110000001111011001010101110000001111011111010011110100001111011001001011010100000111011001010111010101111	efa7a1ec96a0ecaeafe68181e291a6ec829be68181ecab81efa7a1ec96a0ecaeaf
SJIS-WIN	?§???????????????????????§???????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¡ì??ì®¯æ??â?¦ì??æ??ì??ï§¡ì??ì®¯	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010001111101000101011010010001111101010011100000100111111001111111000111110101011101001000011111110001111101000101100001110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110100011111010001010110100	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2ee8fa2b48fa9c13f3f8faba43f8fa2c38fabc03f3f8fa9c13f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc08fa2ee8fa2b4
UTF-8	ï§¡ì ì®¯æâ¦ìæì«ï§¡ì ì®¯	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010110011000010101011101100001010101111110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010100110110000111010110011000010100000101100001010011011110000111010011011000010100000011100001010000001110000111010110011000010101010111100001010000001110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010110011000010101011101100001010101111	c3afc2a7c2a1c3acc296c2a0c3acc2aec2afc3a6c281c281c3a2c291c2a6c3acc282c29bc3a6c281c281c3acc2abc281c3afc2a7c2a1c3acc296c2a0c3acc2aec2af
UHC	?§¡????®?æ????????æ??????§¡????®?	0011111110100001110101111010001010101110001111110011111100111111001111111010001011100111001111111010100110100001001111110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111101000101110011100111111	3fa1d7a2ae3f3f3f3fa2e73fa9a13f3f3f3f3f3f3f3fa9a13f3f3f3f3f3fa1d7a2ae3f3f3f3fa2e73f

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。