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©ìæâ«ìæìì®·ï§¡ì ì½	111011111010011110100001111011001001011010101001111011001000101010010101111001101000000110000001111000101000100110101011111011001000001010010111111001101000000110000001111011001001111010011011111011001010111010110111111011111010011110100001111011001001011010100000111011001011110110001000	efa7a1ec96a9ec8a95e68181e289abec8297e68181ec9e9becaeb7efa7a1ec96a0ecbd88
SJIS-WIN	?§??????????????????????????§???????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¡ì?©ì??æ??â??ì??æ??ì??ì®?ï§¡ì??ì??	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110001111101000101110110110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110100100001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fa9c13f3f8faba43f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc08fa2ee3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f
UTF-8	ï§¡ì©ìæâ«ìæìì®·ï§¡ì ì½	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100010101100001010010101110000111010011011000010100000011100001010000001110000111010001011000010100010011100001010101011110000111010110011000010100000101100001010010111110000111010011011000010100000011100001010000001110000111010110011000010100111101100001010011011110000111010110011000010101011101100001010110111110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010110011000010101111011100001010001000	c3afc2a7c2a1c3acc296c2a9c3acc28ac295c3a6c281c281c3a2c289c2abc3acc282c297c3a6c281c281c3acc29ec29bc3acc2aec2b7c3afc2a7c2a1c3acc296c2a0c3acc2bdc288
UHC	?§¡??????æ????????æ??????®·?§¡????½?	001111111010000111010111101000101010111000111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111110100010111001111010000110100100001111111010000111010111101000101010111000111111001111110011111100111111101010001111011000111111	3fa1d7a2ae3f3f3f3f3f3fa9a13f3f3f3f3f3f3f3fa9a13f3f3f3f3f3fa2e7a1a43fa1d7a2ae3f3f3f3fa8f63f

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。