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§¢ëãæëì½ ï§ì³ì®°ï§¢ìì®¼æ	111011111010011110100010111010111000001010000110111000111000111010010110111001101000000110000001111010111000110010000001111011001011110110100000111011111010011110011110111011001000101110110011111011001010111010110000111011111010011110100010111011001000100010001000111011001010111010111100111001101000000110000001	efa7a2eb8286e38e96e68181eb8c81ecbda0efa79eec8bb3ecaeb0efa7a2ec8888ecaebce68181
SJIS-WIN	?§￠????????????????§??????°?§￠?????????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111110000001100010110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f818b3f819881913f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ã??æ??ë??ì??ï§?ì??ì®°ï§¢ì??ì®?æ??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010000111101011100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000100011111010001011101110001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc08fa2eea1eb8fabc1a1f8a1f18fabc03f3f8fabc08fa2ee3f8fa9c13f3f
UTF-8	ï§¢ëãæëì½ ï§ì³ì®°ï§¢ìì®¼æ	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010001111000010100011101100001010010110110000111010011011000010100000011100001010000001110000111010101111000010100011001100001010000001110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010110011000010100010111100001010110011110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011101100001010111100110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc282c286c3a3c28ec296c3a6c281c281c3abc28cc281c3acc2bdc2a0c3afc2a7c29ec3acc28bc2b3c3acc2aec2b0c3afc2a7c2a2c3acc288c288c3acc2aec2bcc3a6c281c281
UHC	?§???????æ??????½??§???³?®°?§?????®¼æ??	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010100011110110001111110011111110100001110101110011111100111111001111111010100111111000001111111010001011100111101000011100011000111111101000011101011100111111001111110011111100111111001111111010001011100111101010001111100110101001101000010011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63f3fa1d73f3f3fa9f83fa2e7a1c63fa1d73f3f3f3f3fa2e7a8f9a9a13f3f

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。